Cysylltau cyflym:
yn ôl math o eiddo
yn ôl statws y prynwr
yn ôl statws cyllido
yn ôl statws yr eiddo
Ystadegau Prisiau Tai
Math o eiddo
Tracio’r mynegai, pris cyfartalog a’r newid misol a blynyddol ar gyfer pob math o eiddo neu ganolbwyntio ar un penodol.
Dyddiad
|
Pob math o eiddo
|
Tai teras
|
Chwefror 2013
|
143817.0
|
138341.0
|
Mawrth 2013
|
142376.0
|
136768.0
|
Ebrill 2013
|
141620.0
|
136181.0
|
Mai 2013
|
143438.0
|
137961.0
|
Mehefin 2013
|
145363.0
|
140171.0
|
Gorffennaf 2013
|
145347.0
|
140273.0
|
Awst 2013
|
145613.0
|
140608.0
|
Medi 2013
|
145256.0
|
140033.0
|
Hydref 2013
|
145817.0
|
140313.0
|
Tachwedd 2013
|
145902.0
|
140142.0
|
Rhagfyr 2013
|
146967.0
|
141091.0
|
Ionawr 2014
|
148075.0
|
142179.0
|
Chwefror 2014
|
148425.0
|
142544.0
|
Mawrth 2014
|
148559.0
|
142653.0
|
Ebrill 2014
|
150692.0
|
144964.0
|
Mai 2014
|
151532.0
|
145981.0
|
Mehefin 2014
|
153043.0
|
147532.0
|
Gorffennaf 2014
|
153449.0
|
147983.0
|
Awst 2014
|
155470.0
|
149936.0
|
Medi 2014
|
156306.0
|
150792.0
|
Hydref 2014
|
155583.0
|
149900.0
|
Tachwedd 2014
|
155137.0
|
149159.0
|
Rhagfyr 2014
|
155638.0
|
149443.0
|
Ionawr 2015
|
155180.0
|
148922.0
|
Chwefror 2015
|
153777.0
|
147763.0
|
Mawrth 2015
|
154640.0
|
148375.0
|
Ebrill 2015
|
157250.0
|
150904.0
|
Mai 2015
|
159125.0
|
152532.0
|
Mehefin 2015
|
158415.0
|
152227.0
|
Gorffennaf 2015
|
158581.0
|
152420.0
|
Awst 2015
|
159154.0
|
153138.0
|
Medi 2015
|
159995.0
|
153721.0
|
Hydref 2015
|
160837.0
|
154364.0
|
Tachwedd 2015
|
161011.0
|
154369.0
|
Rhagfyr 2015
|
161899.0
|
155212.0
|
Ionawr 2016
|
161803.0
|
155105.0
|
Chwefror 2016
|
161044.0
|
154393.0
|
Mawrth 2016
|
160796.0
|
154052.0
|
Ebrill 2016
|
160820.0
|
154161.0
|
Mai 2016
|
163850.0
|
157072.0
|
Mehefin 2016
|
166174.0
|
159402.0
|
Gorffennaf 2016
|
167214.0
|
160525.0
|
Awst 2016
|
166282.0
|
159571.0
|
Medi 2016
|
165203.0
|
158400.0
|
Hydref 2016
|
164785.0
|
157414.0
|
Tachwedd 2016
|
164394.0
|
156585.0
|
Rhagfyr 2016
|
163074.0
|
155122.0
|
Ionawr 2017
|
164419.0
|
156417.0
|
Chwefror 2017
|
165964.0
|
157893.0
|
Mawrth 2017
|
168035.0
|
159715.0
|
Ebrill 2017
|
168056.0
|
159799.0
|
Mai 2017
|
168495.0
|
160138.0
|
Mehefin 2017
|
169832.0
|
161649.0
|
Gorffennaf 2017
|
170822.0
|
162516.0
|
Awst 2017
|
173229.0
|
165248.0
|
Medi 2017
|
175506.0
|
167402.0
|
Hydref 2017
|
175199.0
|
167174.0
|
Tachwedd 2017
|
173573.0
|
165290.0
|
Rhagfyr 2017
|
171318.0
|
163122.0
|
Ionawr 2018
|
172144.0
|
163770.0
|
Chwefror 2018
|
173300.0
|
165076.0
|
Mawrth 2018
|
173528.0
|
165371.0
|
Ebrill 2018
|
172490.0
|
164776.0
|
Mai 2018
|
173541.0
|
165954.0
|
Mehefin 2018
|
175494.0
|
167757.0
|
Gorffennaf 2018
|
177114.0
|
169258.0
|
Awst 2018
|
177024.0
|
169126.0
|
Medi 2018
|
177044.0
|
169280.0
|
Hydref 2018
|
177740.0
|
169773.0
|
Tachwedd 2018
|
176955.0
|
168917.0
|
Rhagfyr 2018
|
176964.0
|
168738.0
|
Ionawr 2019
|
176740.0
|
168412.0
|
Chwefror 2019
|
175944.0
|
167613.0
|
Mawrth 2019
|
174684.0
|
166481.0
|
Ebrill 2019
|
179558.0
|
171450.0
|
Mai 2019
|
179837.0
|
171995.0
|
Mehefin 2019
|
179755.0
|
171981.0
|
Gorffennaf 2019
|
174506.0
|
167046.0
|
Awst 2019
|
176186.0
|
168934.0
|
Medi 2019
|
176004.0
|
169120.0
|
Hydref 2019
|
174701.0
|
167737.0
|
Tachwedd 2019
|
175098.0
|
167664.0
|
Rhagfyr 2019
|
177581.0
|
169750.0
|
Ionawr 2020
|
178711.0
|
170917.0
|
Chwefror 2020
|
179852.0
|
172301.0
|
Mawrth 2020
|
178183.0
|
170838.0
|
Ebrill 2020
|
179227.0
|
172080.0
|
Mai 2020
|
178561.0
|
171129.0
|
Mehefin 2020
|
180794.0
|
173391.0
|
Gorffennaf 2020
|
181118.0
|
173685.0
|
Awst 2020
|
181910.0
|
174883.0
|
Medi 2020
|
181093.0
|
174246.0
|
Hydref 2020
|
183197.0
|
176418.0
|
Tachwedd 2020
|
184066.0
|
177370.0
|
Rhagfyr 2020
|
185108.0
|
178635.0
|
Ionawr 2021
|
185842.0
|
179491.0
|
Chwefror 2021
|
186121.0
|
180025.0
|
Mawrth 2021
|
188948.0
|
182938.0
|
Ebrill 2021
|
189129.0
|
183284.0
|
Mai 2021
|
189253.0
|
183373.0
|
Mehefin 2021
|
191296.0
|
185808.0
|
Gorffennaf 2021
|
193453.0
|
187638.0
|
Awst 2021
|
197393.0
|
191442.0
|
Medi 2021
|
199483.0
|
193269.0
|
Hydref 2021
|
201508.0
|
195056.0
|
Tachwedd 2021
|
204131.0
|
197431.0
|
Rhagfyr 2021
|
202989.0
|
196139.0
|
Ionawr 2022
|
206312.0
|
199795.0
|
Chwefror 2022
|
206579.0
|
200054.0
|
Mawrth 2022
|
209035.0
|
202164.0
|
Dyddiad
|
Pob math o eiddo
|
Tai teras
|
Chwefror 2013
|
2.3
|
2.8
|
Mawrth 2013
|
-0.6
|
-0.4
|
Ebrill 2013
|
0.7
|
1.0
|
Mai 2013
|
1.3
|
1.8
|
Mehefin 2013
|
2.2
|
2.7
|
Gorffennaf 2013
|
1.0
|
1.4
|
Awst 2013
|
1.3
|
1.4
|
Medi 2013
|
2.6
|
2.7
|
Hydref 2013
|
4.2
|
4.1
|
Tachwedd 2013
|
4.5
|
4.4
|
Rhagfyr 2013
|
3.9
|
3.7
|
Ionawr 2014
|
3.1
|
2.9
|
Chwefror 2014
|
3.2
|
3.0
|
Mawrth 2014
|
4.3
|
4.3
|
Ebrill 2014
|
6.4
|
6.4
|
Mai 2014
|
5.6
|
5.8
|
Mehefin 2014
|
5.3
|
5.2
|
Gorffennaf 2014
|
5.6
|
5.5
|
Awst 2014
|
6.8
|
6.6
|
Medi 2014
|
7.6
|
7.7
|
Hydref 2014
|
6.7
|
6.8
|
Tachwedd 2014
|
6.3
|
6.4
|
Rhagfyr 2014
|
5.9
|
5.9
|
Ionawr 2015
|
4.8
|
4.7
|
Chwefror 2015
|
3.6
|
3.7
|
Mawrth 2015
|
4.1
|
4.0
|
Ebrill 2015
|
4.4
|
4.1
|
Mai 2015
|
5.0
|
4.5
|
Mehefin 2015
|
3.5
|
3.2
|
Gorffennaf 2015
|
3.3
|
3.0
|
Awst 2015
|
2.4
|
2.1
|
Medi 2015
|
2.4
|
1.9
|
Hydref 2015
|
3.4
|
3.0
|
Tachwedd 2015
|
3.8
|
3.5
|
Rhagfyr 2015
|
4.0
|
3.9
|
Ionawr 2016
|
4.3
|
4.2
|
Chwefror 2016
|
4.7
|
4.5
|
Mawrth 2016
|
4.0
|
3.8
|
Ebrill 2016
|
2.3
|
2.2
|
Mai 2016
|
3.0
|
3.0
|
Mehefin 2016
|
4.9
|
4.7
|
Gorffennaf 2016
|
5.4
|
5.3
|
Awst 2016
|
4.5
|
4.2
|
Medi 2016
|
3.3
|
3.0
|
Hydref 2016
|
2.4
|
2.0
|
Tachwedd 2016
|
2.1
|
1.4
|
Rhagfyr 2016
|
0.7
|
-0.1
|
Ionawr 2017
|
1.6
|
0.8
|
Chwefror 2017
|
3.1
|
2.3
|
Mawrth 2017
|
4.5
|
3.7
|
Ebrill 2017
|
4.5
|
3.8
|
Mai 2017
|
2.7
|
1.9
|
Mehefin 2017
|
2.2
|
1.4
|
Gorffennaf 2017
|
2.2
|
1.2
|
Awst 2017
|
4.2
|
3.6
|
Medi 2017
|
6.2
|
5.7
|
Hydref 2017
|
6.3
|
6.2
|
Tachwedd 2017
|
5.6
|
5.6
|
Rhagfyr 2017
|
5.1
|
5.2
|
Ionawr 2018
|
4.7
|
4.7
|
Chwefror 2018
|
4.4
|
4.6
|
Mawrth 2018
|
3.3
|
3.5
|
Ebrill 2018
|
2.6
|
3.1
|
Mai 2018
|
3.0
|
3.6
|
Mehefin 2018
|
3.3
|
3.8
|
Gorffennaf 2018
|
3.7
|
4.2
|
Awst 2018
|
2.2
|
2.4
|
Medi 2018
|
0.9
|
1.1
|
Hydref 2018
|
1.4
|
1.6
|
Tachwedd 2018
|
2.0
|
2.2
|
Rhagfyr 2018
|
3.3
|
3.4
|
Ionawr 2019
|
2.7
|
2.8
|
Chwefror 2019
|
1.5
|
1.5
|
Mawrth 2019
|
0.7
|
0.7
|
Ebrill 2019
|
4.1
|
4.0
|
Mai 2019
|
3.6
|
3.6
|
Mehefin 2019
|
2.4
|
2.5
|
Gorffennaf 2019
|
-1.5
|
-1.3
|
Awst 2019
|
-0.5
|
-0.1
|
Medi 2019
|
-0.6
|
-0.1
|
Hydref 2019
|
-1.7
|
-1.2
|
Tachwedd 2019
|
-1.0
|
-0.7
|
Rhagfyr 2019
|
0.4
|
0.6
|
Ionawr 2020
|
1.1
|
1.5
|
Chwefror 2020
|
2.2
|
2.8
|
Mawrth 2020
|
2.0
|
2.6
|
Ebrill 2020
|
-0.2
|
0.4
|
Mai 2020
|
-0.7
|
-0.5
|
Mehefin 2020
|
0.6
|
0.8
|
Gorffennaf 2020
|
3.8
|
4.0
|
Awst 2020
|
3.2
|
3.5
|
Medi 2020
|
2.9
|
3.0
|
Hydref 2020
|
4.9
|
5.2
|
Tachwedd 2020
|
5.1
|
5.8
|
Rhagfyr 2020
|
4.2
|
5.2
|
Ionawr 2021
|
4.0
|
5.0
|
Chwefror 2021
|
3.5
|
4.5
|
Mawrth 2021
|
6.0
|
7.1
|
Ebrill 2021
|
5.5
|
6.5
|
Mai 2021
|
6.0
|
7.2
|
Mehefin 2021
|
5.8
|
7.2
|
Gorffennaf 2021
|
6.8
|
8.0
|
Awst 2021
|
8.5
|
9.5
|
Medi 2021
|
10.2
|
10.9
|
Hydref 2021
|
10.0
|
10.6
|
Tachwedd 2021
|
10.9
|
11.3
|
Rhagfyr 2021
|
9.7
|
9.8
|
Ionawr 2022
|
11.0
|
11.3
|
Chwefror 2022
|
11.0
|
11.1
|
Mawrth 2022
|
10.6
|
10.5
|
Dyddiad
|
Pob math o eiddo
|
Tai teras
|
Chwefror 2013
|
0.1
|
0.2
|
Mawrth 2013
|
-1.0
|
-1.1
|
Ebrill 2013
|
-0.5
|
-0.4
|
Mai 2013
|
1.3
|
1.3
|
Mehefin 2013
|
1.3
|
1.6
|
Gorffennaf 2013
|
-0.0
|
0.1
|
Awst 2013
|
0.2
|
0.2
|
Medi 2013
|
-0.2
|
-0.4
|
Hydref 2013
|
0.4
|
0.2
|
Tachwedd 2013
|
0.1
|
-0.1
|
Rhagfyr 2013
|
0.7
|
0.7
|
Ionawr 2014
|
0.8
|
0.8
|
Chwefror 2014
|
0.2
|
0.3
|
Mawrth 2014
|
0.1
|
0.1
|
Ebrill 2014
|
1.4
|
1.6
|
Mai 2014
|
0.6
|
0.7
|
Mehefin 2014
|
1.0
|
1.1
|
Gorffennaf 2014
|
0.3
|
0.3
|
Awst 2014
|
1.3
|
1.3
|
Medi 2014
|
0.5
|
0.6
|
Hydref 2014
|
-0.5
|
-0.6
|
Tachwedd 2014
|
-0.3
|
-0.5
|
Rhagfyr 2014
|
0.3
|
0.2
|
Ionawr 2015
|
-0.3
|
-0.4
|
Chwefror 2015
|
-0.9
|
-0.8
|
Mawrth 2015
|
0.6
|
0.4
|
Ebrill 2015
|
1.7
|
1.7
|
Mai 2015
|
1.2
|
1.1
|
Mehefin 2015
|
-0.4
|
-0.2
|
Gorffennaf 2015
|
0.1
|
0.1
|
Awst 2015
|
0.4
|
0.5
|
Medi 2015
|
0.5
|
0.4
|
Hydref 2015
|
0.5
|
0.4
|
Tachwedd 2015
|
0.1
|
0.0
|
Rhagfyr 2015
|
0.6
|
0.6
|
Ionawr 2016
|
-0.1
|
-0.1
|
Chwefror 2016
|
-0.5
|
-0.5
|
Mawrth 2016
|
-0.2
|
-0.2
|
Ebrill 2016
|
0.0
|
0.1
|
Mai 2016
|
1.9
|
1.9
|
Mehefin 2016
|
1.4
|
1.5
|
Gorffennaf 2016
|
0.6
|
0.7
|
Awst 2016
|
-0.6
|
-0.6
|
Medi 2016
|
-0.6
|
-0.7
|
Hydref 2016
|
-0.2
|
-0.6
|
Tachwedd 2016
|
-0.2
|
-0.5
|
Rhagfyr 2016
|
-0.8
|
-0.9
|
Ionawr 2017
|
0.8
|
0.8
|
Chwefror 2017
|
0.9
|
0.9
|
Mawrth 2017
|
1.2
|
1.2
|
Ebrill 2017
|
0.0
|
0.1
|
Mai 2017
|
0.3
|
0.2
|
Mehefin 2017
|
0.8
|
0.9
|
Gorffennaf 2017
|
0.6
|
0.5
|
Awst 2017
|
1.4
|
1.7
|
Medi 2017
|
1.3
|
1.3
|
Hydref 2017
|
-0.2
|
-0.1
|
Tachwedd 2017
|
-0.9
|
-1.1
|
Rhagfyr 2017
|
-1.3
|
-1.3
|
Ionawr 2018
|
0.5
|
0.4
|
Chwefror 2018
|
0.7
|
0.8
|
Mawrth 2018
|
0.1
|
0.2
|
Ebrill 2018
|
-0.6
|
-0.4
|
Mai 2018
|
0.6
|
0.7
|
Mehefin 2018
|
1.1
|
1.1
|
Gorffennaf 2018
|
0.9
|
0.9
|
Awst 2018
|
-0.1
|
-0.1
|
Medi 2018
|
0.0
|
0.1
|
Hydref 2018
|
0.4
|
0.3
|
Tachwedd 2018
|
-0.4
|
-0.5
|
Rhagfyr 2018
|
0.0
|
-0.1
|
Ionawr 2019
|
-0.1
|
-0.2
|
Chwefror 2019
|
-0.4
|
-0.5
|
Mawrth 2019
|
-0.7
|
-0.7
|
Ebrill 2019
|
2.8
|
3.0
|
Mai 2019
|
0.2
|
0.3
|
Mehefin 2019
|
-0.1
|
-0.0
|
Gorffennaf 2019
|
-2.9
|
-2.9
|
Awst 2019
|
1.0
|
1.1
|
Medi 2019
|
-0.1
|
0.1
|
Hydref 2019
|
-0.7
|
-0.8
|
Tachwedd 2019
|
0.2
|
-0.0
|
Rhagfyr 2019
|
1.4
|
1.2
|
Ionawr 2020
|
0.6
|
0.7
|
Chwefror 2020
|
0.6
|
0.8
|
Mawrth 2020
|
-0.9
|
-0.8
|
Ebrill 2020
|
0.6
|
0.7
|
Mai 2020
|
-0.4
|
-0.6
|
Mehefin 2020
|
1.2
|
1.3
|
Gorffennaf 2020
|
0.2
|
0.2
|
Awst 2020
|
0.4
|
0.7
|
Medi 2020
|
-0.4
|
-0.4
|
Hydref 2020
|
1.2
|
1.2
|
Tachwedd 2020
|
0.5
|
0.5
|
Rhagfyr 2020
|
0.6
|
0.7
|
Ionawr 2021
|
0.4
|
0.5
|
Chwefror 2021
|
0.2
|
0.3
|
Mawrth 2021
|
1.5
|
1.6
|
Ebrill 2021
|
0.1
|
0.2
|
Mai 2021
|
0.1
|
0.0
|
Mehefin 2021
|
1.1
|
1.3
|
Gorffennaf 2021
|
1.1
|
1.0
|
Awst 2021
|
2.0
|
2.0
|
Medi 2021
|
1.1
|
1.0
|
Hydref 2021
|
1.0
|
0.9
|
Tachwedd 2021
|
1.3
|
1.2
|
Rhagfyr 2021
|
-0.6
|
-0.7
|
Ionawr 2022
|
1.6
|
1.9
|
Chwefror 2022
|
0.1
|
0.1
|
Mawrth 2022
|
1.2
|
1.1
|
Dyddiad
|
Pob math o eiddo
|
Tai teras
|
Chwefror 2013
|
92.7
|
92.9
|
Mawrth 2013
|
91.8
|
91.8
|
Ebrill 2013
|
91.3
|
91.4
|
Mai 2013
|
92.4
|
92.6
|
Mehefin 2013
|
93.7
|
94.1
|
Gorffennaf 2013
|
93.7
|
94.2
|
Awst 2013
|
93.8
|
94.4
|
Medi 2013
|
93.6
|
94.0
|
Hydref 2013
|
94.0
|
94.2
|
Tachwedd 2013
|
94.0
|
94.1
|
Rhagfyr 2013
|
94.7
|
94.7
|
Ionawr 2014
|
95.4
|
95.5
|
Chwefror 2014
|
95.6
|
95.7
|
Mawrth 2014
|
95.7
|
95.8
|
Ebrill 2014
|
97.1
|
97.3
|
Mai 2014
|
97.6
|
98.0
|
Mehefin 2014
|
98.6
|
99.1
|
Gorffennaf 2014
|
98.9
|
99.4
|
Awst 2014
|
100.2
|
100.7
|
Medi 2014
|
100.7
|
101.3
|
Hydref 2014
|
100.3
|
100.7
|
Tachwedd 2014
|
100.0
|
100.2
|
Rhagfyr 2014
|
100.3
|
100.4
|
Ionawr 2015
|
100.0
|
100.0
|
Chwefror 2015
|
99.1
|
99.2
|
Mawrth 2015
|
99.6
|
99.6
|
Ebrill 2015
|
101.3
|
101.3
|
Mai 2015
|
102.5
|
102.4
|
Mehefin 2015
|
102.1
|
102.2
|
Gorffennaf 2015
|
102.2
|
102.4
|
Awst 2015
|
102.6
|
102.8
|
Medi 2015
|
103.1
|
103.2
|
Hydref 2015
|
103.6
|
103.6
|
Tachwedd 2015
|
103.8
|
103.7
|
Rhagfyr 2015
|
104.3
|
104.2
|
Ionawr 2016
|
104.3
|
104.2
|
Chwefror 2016
|
103.8
|
103.7
|
Mawrth 2016
|
103.6
|
103.4
|
Ebrill 2016
|
103.6
|
103.5
|
Mai 2016
|
105.6
|
105.5
|
Mehefin 2016
|
107.1
|
107.0
|
Gorffennaf 2016
|
107.8
|
107.8
|
Awst 2016
|
107.2
|
107.2
|
Medi 2016
|
106.5
|
106.4
|
Hydref 2016
|
106.2
|
105.7
|
Tachwedd 2016
|
105.9
|
105.2
|
Rhagfyr 2016
|
105.1
|
104.2
|
Ionawr 2017
|
106.0
|
105.0
|
Chwefror 2017
|
107.0
|
106.0
|
Mawrth 2017
|
108.3
|
107.2
|
Ebrill 2017
|
108.3
|
107.3
|
Mai 2017
|
108.6
|
107.5
|
Mehefin 2017
|
109.4
|
108.6
|
Gorffennaf 2017
|
110.1
|
109.1
|
Awst 2017
|
111.6
|
111.0
|
Medi 2017
|
113.1
|
112.4
|
Hydref 2017
|
112.9
|
112.3
|
Tachwedd 2017
|
111.8
|
111.0
|
Rhagfyr 2017
|
110.4
|
109.5
|
Ionawr 2018
|
110.9
|
110.0
|
Chwefror 2018
|
111.7
|
110.8
|
Mawrth 2018
|
111.8
|
111.0
|
Ebrill 2018
|
111.2
|
110.6
|
Mai 2018
|
111.8
|
111.4
|
Mehefin 2018
|
113.1
|
112.6
|
Gorffennaf 2018
|
114.1
|
113.7
|
Awst 2018
|
114.1
|
113.6
|
Medi 2018
|
114.1
|
113.7
|
Hydref 2018
|
114.5
|
114.0
|
Tachwedd 2018
|
114.0
|
113.4
|
Rhagfyr 2018
|
114.0
|
113.3
|
Ionawr 2019
|
113.9
|
113.1
|
Chwefror 2019
|
113.4
|
112.6
|
Mawrth 2019
|
112.6
|
111.8
|
Ebrill 2019
|
115.7
|
115.1
|
Mai 2019
|
115.9
|
115.5
|
Mehefin 2019
|
115.8
|
115.5
|
Gorffennaf 2019
|
112.4
|
112.2
|
Awst 2019
|
113.5
|
113.4
|
Medi 2019
|
113.4
|
113.6
|
Hydref 2019
|
112.6
|
112.6
|
Tachwedd 2019
|
112.8
|
112.6
|
Rhagfyr 2019
|
114.4
|
114.0
|
Ionawr 2020
|
115.2
|
114.8
|
Chwefror 2020
|
115.9
|
115.7
|
Mawrth 2020
|
114.8
|
114.7
|
Ebrill 2020
|
115.5
|
115.6
|
Mai 2020
|
115.1
|
114.9
|
Mehefin 2020
|
116.5
|
116.4
|
Gorffennaf 2020
|
116.7
|
116.6
|
Awst 2020
|
117.2
|
117.4
|
Medi 2020
|
116.7
|
117.0
|
Hydref 2020
|
118.0
|
118.5
|
Tachwedd 2020
|
118.6
|
119.1
|
Rhagfyr 2020
|
119.3
|
120.0
|
Ionawr 2021
|
119.8
|
120.5
|
Chwefror 2021
|
119.9
|
120.9
|
Mawrth 2021
|
121.8
|
122.8
|
Ebrill 2021
|
121.9
|
123.1
|
Mai 2021
|
122.0
|
123.1
|
Mehefin 2021
|
123.3
|
124.8
|
Gorffennaf 2021
|
124.7
|
126.0
|
Awst 2021
|
127.2
|
128.6
|
Medi 2021
|
128.5
|
129.8
|
Hydref 2021
|
129.9
|
131.0
|
Tachwedd 2021
|
131.5
|
132.6
|
Rhagfyr 2021
|
130.8
|
131.7
|
Ionawr 2022
|
133.0
|
134.2
|
Chwefror 2022
|
133.1
|
134.3
|
Mawrth 2022
|
134.7
|
135.8
|
Statws y prynwr
Tracio’r mynegai, pris cyfartalog a’r newid misol a blynyddol yn ôl y math o brynwr e.e. Prynwr am y Tro Cyntaf neu Gyn Berchen-Feddiannydd
Dyddiad
|
Prynwyr am y tro cyntaf
|
Cyn berchen-feddianwyr
|
Chwefror 2013
|
127649.0
|
157588.0
|
Mawrth 2013
|
126310.0
|
156062.0
|
Ebrill 2013
|
125639.0
|
155234.0
|
Mai 2013
|
127248.0
|
157230.0
|
Mehefin 2013
|
129024.0
|
159285.0
|
Gorffennaf 2013
|
129025.0
|
159257.0
|
Awst 2013
|
129217.0
|
159582.0
|
Medi 2013
|
128825.0
|
159251.0
|
Hydref 2013
|
129265.0
|
159911.0
|
Tachwedd 2013
|
129356.0
|
159991.0
|
Rhagfyr 2013
|
130334.0
|
161133.0
|
Ionawr 2014
|
131389.0
|
162291.0
|
Chwefror 2014
|
131791.0
|
162596.0
|
Mawrth 2014
|
131981.0
|
162678.0
|
Ebrill 2014
|
133928.0
|
164969.0
|
Mai 2014
|
134634.0
|
165922.0
|
Mehefin 2014
|
135995.0
|
167563.0
|
Gorffennaf 2014
|
136341.0
|
168019.0
|
Awst 2014
|
138122.0
|
170244.0
|
Medi 2014
|
138864.0
|
171161.0
|
Hydref 2014
|
138257.0
|
170339.0
|
Tachwedd 2014
|
137892.0
|
169823.0
|
Rhagfyr 2014
|
138332.0
|
170376.0
|
Ionawr 2015
|
137862.0
|
169929.0
|
Chwefror 2015
|
136572.0
|
168430.0
|
Mawrth 2015
|
137214.0
|
169487.0
|
Ebrill 2015
|
139536.0
|
172343.0
|
Mai 2015
|
141206.0
|
174392.0
|
Mehefin 2015
|
140664.0
|
173530.0
|
Gorffennaf 2015
|
140793.0
|
173730.0
|
Awst 2015
|
141275.0
|
174383.0
|
Medi 2015
|
141944.0
|
175376.0
|
Hydref 2015
|
142704.0
|
176288.0
|
Tachwedd 2015
|
142831.0
|
176505.0
|
Rhagfyr 2015
|
143648.0
|
177450.0
|
Ionawr 2016
|
143538.0
|
177369.0
|
Chwefror 2016
|
142942.0
|
176463.0
|
Mawrth 2016
|
142716.0
|
176198.0
|
Ebrill 2016
|
142815.0
|
176149.0
|
Mai 2016
|
145601.0
|
179378.0
|
Mehefin 2016
|
147761.0
|
181833.0
|
Gorffennaf 2016
|
148676.0
|
182981.0
|
Awst 2016
|
147777.0
|
182026.0
|
Medi 2016
|
146736.0
|
180923.0
|
Hydref 2016
|
146318.0
|
180509.0
|
Tachwedd 2016
|
145909.0
|
180141.0
|
Rhagfyr 2016
|
144771.0
|
178662.0
|
Ionawr 2017
|
145927.0
|
180172.0
|
Chwefror 2017
|
147409.0
|
181744.0
|
Mawrth 2017
|
149237.0
|
184014.0
|
Ebrill 2017
|
149362.0
|
183926.0
|
Mai 2017
|
149823.0
|
184332.0
|
Mehefin 2017
|
151069.0
|
185735.0
|
Gorffennaf 2017
|
151967.0
|
186799.0
|
Awst 2017
|
153977.0
|
189569.0
|
Medi 2017
|
155944.0
|
192119.0
|
Hydref 2017
|
155572.0
|
191889.0
|
Tachwedd 2017
|
154132.0
|
190103.0
|
Rhagfyr 2017
|
152145.0
|
187617.0
|
Ionawr 2018
|
152884.0
|
188516.0
|
Chwefror 2018
|
153881.0
|
189800.0
|
Mawrth 2018
|
154042.0
|
190085.0
|
Ebrill 2018
|
153097.0
|
188980.0
|
Mai 2018
|
153938.0
|
190257.0
|
Mehefin 2018
|
155606.0
|
192485.0
|
Gorffennaf 2018
|
156980.0
|
194350.0
|
Awst 2018
|
156927.0
|
194212.0
|
Medi 2018
|
156914.0
|
194278.0
|
Hydref 2018
|
157583.0
|
194969.0
|
Tachwedd 2018
|
156790.0
|
194241.0
|
Rhagfyr 2018
|
156858.0
|
194169.0
|
Ionawr 2019
|
156550.0
|
194073.0
|
Chwefror 2019
|
155902.0
|
193105.0
|
Mawrth 2019
|
154688.0
|
191848.0
|
Ebrill 2019
|
159085.0
|
197072.0
|
Mai 2019
|
159303.0
|
197424.0
|
Mehefin 2019
|
159234.0
|
197328.0
|
Gorffennaf 2019
|
154608.0
|
191530.0
|
Awst 2019
|
156041.0
|
193460.0
|
Medi 2019
|
155911.0
|
193213.0
|
Hydref 2019
|
154661.0
|
191932.0
|
Tachwedd 2019
|
154997.0
|
192392.0
|
Rhagfyr 2019
|
157210.0
|
195097.0
|
Ionawr 2020
|
158174.0
|
196396.0
|
Chwefror 2020
|
159214.0
|
197608.0
|
Mawrth 2020
|
157678.0
|
195874.0
|
Ebrill 2020
|
158593.0
|
197033.0
|
Mai 2020
|
157977.0
|
196341.0
|
Mehefin 2020
|
159953.0
|
198794.0
|
Gorffennaf 2020
|
160254.0
|
199130.0
|
Awst 2020
|
160800.0
|
200229.0
|
Medi 2020
|
159909.0
|
199581.0
|
Hydref 2020
|
161654.0
|
202065.0
|
Tachwedd 2020
|
162469.0
|
202952.0
|
Rhagfyr 2020
|
163434.0
|
204034.0
|
Ionawr 2021
|
164306.0
|
204513.0
|
Chwefror 2021
|
164853.0
|
204370.0
|
Mawrth 2021
|
167640.0
|
207050.0
|
Ebrill 2021
|
167927.0
|
207054.0
|
Mai 2021
|
168035.0
|
207192.0
|
Mehefin 2021
|
169942.0
|
209285.0
|
Gorffennaf 2021
|
171895.0
|
211589.0
|
Awst 2021
|
175236.0
|
216145.0
|
Medi 2021
|
177022.0
|
218542.0
|
Hydref 2021
|
178477.0
|
221290.0
|
Tachwedd 2021
|
180711.0
|
224309.0
|
Rhagfyr 2021
|
179490.0
|
223378.0
|
Ionawr 2022
|
182480.0
|
226955.0
|
Chwefror 2022
|
182863.0
|
227061.0
|
Mawrth 2022
|
185013.0
|
229806.0
|
Dyddiad
|
Prynwyr am y tro cyntaf
|
Cyn berchen-feddianwyr
|
Chwefror 2013
|
0.5
|
0.6
|
Mawrth 2013
|
-0.8
|
-0.4
|
Ebrill 2013
|
0.4
|
0.9
|
Mai 2013
|
1.0
|
1.6
|
Mehefin 2013
|
2.1
|
2.3
|
Gorffennaf 2013
|
0.9
|
1.1
|
Awst 2013
|
1.2
|
1.4
|
Medi 2013
|
2.4
|
2.7
|
Hydref 2013
|
3.9
|
4.3
|
Tachwedd 2013
|
4.2
|
4.7
|
Rhagfyr 2013
|
3.7
|
4.0
|
Ionawr 2014
|
3.0
|
3.1
|
Chwefror 2014
|
3.2
|
3.2
|
Mawrth 2014
|
4.5
|
4.2
|
Ebrill 2014
|
6.6
|
6.3
|
Mai 2014
|
5.8
|
5.5
|
Mehefin 2014
|
5.4
|
5.2
|
Gorffennaf 2014
|
5.7
|
5.5
|
Awst 2014
|
6.9
|
6.7
|
Medi 2014
|
7.8
|
7.5
|
Hydref 2014
|
7.0
|
6.5
|
Tachwedd 2014
|
6.6
|
6.2
|
Rhagfyr 2014
|
6.1
|
5.7
|
Ionawr 2015
|
4.9
|
4.7
|
Chwefror 2015
|
3.6
|
3.6
|
Mawrth 2015
|
4.0
|
4.2
|
Ebrill 2015
|
4.2
|
4.5
|
Mai 2015
|
4.9
|
5.1
|
Mehefin 2015
|
3.4
|
3.6
|
Gorffennaf 2015
|
3.3
|
3.4
|
Awst 2015
|
2.3
|
2.4
|
Medi 2015
|
2.2
|
2.5
|
Hydref 2015
|
3.2
|
3.5
|
Tachwedd 2015
|
3.6
|
3.9
|
Rhagfyr 2015
|
3.8
|
4.2
|
Ionawr 2016
|
4.1
|
4.4
|
Chwefror 2016
|
4.7
|
4.8
|
Mawrth 2016
|
4.0
|
4.0
|
Ebrill 2016
|
2.4
|
2.2
|
Mai 2016
|
3.1
|
2.9
|
Mehefin 2016
|
5.0
|
4.8
|
Gorffennaf 2016
|
5.6
|
5.3
|
Awst 2016
|
4.6
|
4.4
|
Medi 2016
|
3.4
|
3.2
|
Hydref 2016
|
2.5
|
2.4
|
Tachwedd 2016
|
2.2
|
2.1
|
Rhagfyr 2016
|
0.8
|
0.7
|
Ionawr 2017
|
1.7
|
1.6
|
Chwefror 2017
|
3.1
|
3.0
|
Mawrth 2017
|
4.6
|
4.4
|
Ebrill 2017
|
4.4
|
4.5
|
Mai 2017
|
2.7
|
2.7
|
Mehefin 2017
|
2.2
|
2.2
|
Gorffennaf 2017
|
2.2
|
2.1
|
Awst 2017
|
4.2
|
4.1
|
Medi 2017
|
6.3
|
6.2
|
Hydref 2017
|
6.3
|
6.3
|
Tachwedd 2017
|
5.6
|
5.5
|
Rhagfyr 2017
|
5.1
|
5.0
|
Ionawr 2018
|
4.8
|
4.6
|
Chwefror 2018
|
4.4
|
4.4
|
Mawrth 2018
|
3.2
|
3.3
|
Ebrill 2018
|
2.5
|
2.8
|
Mai 2018
|
2.8
|
3.2
|
Mehefin 2018
|
3.0
|
3.6
|
Gorffennaf 2018
|
3.3
|
4.0
|
Awst 2018
|
1.9
|
2.4
|
Medi 2018
|
0.6
|
1.1
|
Hydref 2018
|
1.3
|
1.6
|
Tachwedd 2018
|
1.7
|
2.2
|
Rhagfyr 2018
|
3.1
|
3.5
|
Ionawr 2019
|
2.4
|
3.0
|
Chwefror 2019
|
1.3
|
1.7
|
Mawrth 2019
|
0.4
|
0.9
|
Ebrill 2019
|
3.9
|
4.3
|
Mai 2019
|
3.5
|
3.8
|
Mehefin 2019
|
2.3
|
2.5
|
Gorffennaf 2019
|
-1.5
|
-1.4
|
Awst 2019
|
-0.6
|
-0.4
|
Medi 2019
|
-0.6
|
-0.6
|
Hydref 2019
|
-1.8
|
-1.6
|
Tachwedd 2019
|
-1.1
|
-1.0
|
Rhagfyr 2019
|
0.2
|
0.5
|
Ionawr 2020
|
1.0
|
1.2
|
Chwefror 2020
|
2.1
|
2.3
|
Mawrth 2020
|
1.9
|
2.1
|
Ebrill 2020
|
-0.3
|
-0.0
|
Mai 2020
|
-0.8
|
-0.6
|
Mehefin 2020
|
0.4
|
0.7
|
Gorffennaf 2020
|
3.6
|
4.0
|
Awst 2020
|
3.0
|
3.5
|
Medi 2020
|
2.6
|
3.3
|
Hydref 2020
|
4.5
|
5.3
|
Tachwedd 2020
|
4.8
|
5.5
|
Rhagfyr 2020
|
4.0
|
4.6
|
Ionawr 2021
|
3.9
|
4.1
|
Chwefror 2021
|
3.5
|
3.4
|
Mawrth 2021
|
6.3
|
5.7
|
Ebrill 2021
|
5.9
|
5.1
|
Mai 2021
|
6.4
|
5.5
|
Mehefin 2021
|
6.2
|
5.3
|
Gorffennaf 2021
|
7.3
|
6.3
|
Awst 2021
|
9.0
|
7.9
|
Medi 2021
|
10.7
|
9.5
|
Hydref 2021
|
10.4
|
9.5
|
Tachwedd 2021
|
11.2
|
10.5
|
Rhagfyr 2021
|
9.8
|
9.5
|
Ionawr 2022
|
11.1
|
11.0
|
Chwefror 2022
|
10.9
|
11.1
|
Mawrth 2022
|
10.4
|
11.0
|
Dyddiad
|
Prynwyr am y tro cyntaf
|
Cyn berchen-feddianwyr
|
Chwefror 2013
|
0.1
|
0.2
|
Mawrth 2013
|
-1.0
|
-1.0
|
Ebrill 2013
|
-0.5
|
-0.5
|
Mai 2013
|
1.3
|
1.3
|
Mehefin 2013
|
1.4
|
1.3
|
Gorffennaf 2013
|
0.0
|
-0.0
|
Awst 2013
|
0.2
|
0.2
|
Medi 2013
|
-0.3
|
-0.2
|
Hydref 2013
|
0.3
|
0.4
|
Tachwedd 2013
|
0.1
|
0.1
|
Rhagfyr 2013
|
0.8
|
0.7
|
Ionawr 2014
|
0.8
|
0.7
|
Chwefror 2014
|
0.3
|
0.2
|
Mawrth 2014
|
0.1
|
0.1
|
Ebrill 2014
|
1.5
|
1.4
|
Mai 2014
|
0.5
|
0.6
|
Mehefin 2014
|
1.0
|
1.0
|
Gorffennaf 2014
|
0.2
|
0.3
|
Awst 2014
|
1.3
|
1.3
|
Medi 2014
|
0.5
|
0.5
|
Hydref 2014
|
-0.4
|
-0.5
|
Tachwedd 2014
|
-0.3
|
-0.3
|
Rhagfyr 2014
|
0.3
|
0.3
|
Ionawr 2015
|
-0.3
|
-0.3
|
Chwefror 2015
|
-0.9
|
-0.9
|
Mawrth 2015
|
0.5
|
0.6
|
Ebrill 2015
|
1.7
|
1.7
|
Mai 2015
|
1.2
|
1.2
|
Mehefin 2015
|
-0.4
|
-0.5
|
Gorffennaf 2015
|
0.1
|
0.1
|
Awst 2015
|
0.3
|
0.4
|
Medi 2015
|
0.5
|
0.6
|
Hydref 2015
|
0.5
|
0.5
|
Tachwedd 2015
|
0.1
|
0.1
|
Rhagfyr 2015
|
0.6
|
0.5
|
Ionawr 2016
|
-0.1
|
-0.1
|
Chwefror 2016
|
-0.4
|
-0.5
|
Mawrth 2016
|
-0.2
|
-0.2
|
Ebrill 2016
|
0.1
|
-0.0
|
Mai 2016
|
2.0
|
1.8
|
Mehefin 2016
|
1.5
|
1.4
|
Gorffennaf 2016
|
0.6
|
0.6
|
Awst 2016
|
-0.6
|
-0.5
|
Medi 2016
|
-0.7
|
-0.6
|
Hydref 2016
|
-0.3
|
-0.2
|
Tachwedd 2016
|
-0.3
|
-0.2
|
Rhagfyr 2016
|
-0.8
|
-0.8
|
Ionawr 2017
|
0.8
|
0.8
|
Chwefror 2017
|
1.0
|
0.9
|
Mawrth 2017
|
1.2
|
1.2
|
Ebrill 2017
|
0.1
|
-0.1
|
Mai 2017
|
0.3
|
0.2
|
Mehefin 2017
|
0.8
|
0.8
|
Gorffennaf 2017
|
0.6
|
0.6
|
Awst 2017
|
1.3
|
1.5
|
Medi 2017
|
1.3
|
1.3
|
Hydref 2017
|
-0.2
|
-0.1
|
Tachwedd 2017
|
-0.9
|
-0.9
|
Rhagfyr 2017
|
-1.3
|
-1.3
|
Ionawr 2018
|
0.5
|
0.5
|
Chwefror 2018
|
0.6
|
0.7
|
Mawrth 2018
|
0.1
|
0.2
|
Ebrill 2018
|
-0.6
|
-0.6
|
Mai 2018
|
0.6
|
0.7
|
Mehefin 2018
|
1.1
|
1.2
|
Gorffennaf 2018
|
0.9
|
1.0
|
Awst 2018
|
-0.0
|
-0.1
|
Medi 2018
|
-0.0
|
0.0
|
Hydref 2018
|
0.4
|
0.4
|
Tachwedd 2018
|
-0.5
|
-0.4
|
Rhagfyr 2018
|
0.0
|
-0.0
|
Ionawr 2019
|
-0.2
|
-0.1
|
Chwefror 2019
|
-0.4
|
-0.5
|
Mawrth 2019
|
-0.8
|
-0.6
|
Ebrill 2019
|
2.8
|
2.7
|
Mai 2019
|
0.1
|
0.2
|
Mehefin 2019
|
-0.0
|
-0.1
|
Gorffennaf 2019
|
-2.9
|
-2.9
|
Awst 2019
|
0.9
|
1.0
|
Medi 2019
|
-0.1
|
-0.1
|
Hydref 2019
|
-0.8
|
-0.7
|
Tachwedd 2019
|
0.2
|
0.2
|
Rhagfyr 2019
|
1.4
|
1.4
|
Ionawr 2020
|
0.6
|
0.7
|
Chwefror 2020
|
0.7
|
0.6
|
Mawrth 2020
|
-1.0
|
-0.9
|
Ebrill 2020
|
0.6
|
0.6
|
Mai 2020
|
-0.4
|
-0.4
|
Mehefin 2020
|
1.2
|
1.2
|
Gorffennaf 2020
|
0.2
|
0.2
|
Awst 2020
|
0.3
|
0.6
|
Medi 2020
|
-0.6
|
-0.3
|
Hydref 2020
|
1.1
|
1.2
|
Tachwedd 2020
|
0.5
|
0.4
|
Rhagfyr 2020
|
0.6
|
0.5
|
Ionawr 2021
|
0.5
|
0.2
|
Chwefror 2021
|
0.3
|
-0.1
|
Mawrth 2021
|
1.7
|
1.3
|
Ebrill 2021
|
0.2
|
0.0
|
Mai 2021
|
0.1
|
0.1
|
Mehefin 2021
|
1.1
|
1.0
|
Gorffennaf 2021
|
1.1
|
1.1
|
Awst 2021
|
1.9
|
2.2
|
Medi 2021
|
1.0
|
1.1
|
Hydref 2021
|
0.8
|
1.3
|
Tachwedd 2021
|
1.3
|
1.4
|
Rhagfyr 2021
|
-0.7
|
-0.4
|
Ionawr 2022
|
1.7
|
1.6
|
Chwefror 2022
|
0.2
|
0.0
|
Mawrth 2022
|
1.2
|
1.2
|
Dyddiad
|
Prynwyr am y tro cyntaf
|
Cyn berchen-feddianwyr
|
Chwefror 2013
|
92.6
|
92.7
|
Mawrth 2013
|
91.6
|
91.8
|
Ebrill 2013
|
91.1
|
91.4
|
Mai 2013
|
92.3
|
92.5
|
Mehefin 2013
|
93.6
|
93.7
|
Gorffennaf 2013
|
93.6
|
93.7
|
Awst 2013
|
93.7
|
93.9
|
Medi 2013
|
93.4
|
93.7
|
Hydref 2013
|
93.8
|
94.1
|
Tachwedd 2013
|
93.8
|
94.2
|
Rhagfyr 2013
|
94.5
|
94.8
|
Ionawr 2014
|
95.3
|
95.5
|
Chwefror 2014
|
95.6
|
95.7
|
Mawrth 2014
|
95.7
|
95.7
|
Ebrill 2014
|
97.2
|
97.1
|
Mai 2014
|
97.7
|
97.6
|
Mehefin 2014
|
98.6
|
98.6
|
Gorffennaf 2014
|
98.9
|
98.9
|
Awst 2014
|
100.2
|
100.2
|
Medi 2014
|
100.7
|
100.7
|
Hydref 2014
|
100.3
|
100.2
|
Tachwedd 2014
|
100.0
|
99.9
|
Rhagfyr 2014
|
100.3
|
100.3
|
Ionawr 2015
|
100.0
|
100.0
|
Chwefror 2015
|
99.1
|
99.1
|
Mawrth 2015
|
99.5
|
99.7
|
Ebrill 2015
|
101.2
|
101.4
|
Mai 2015
|
102.4
|
102.6
|
Mehefin 2015
|
102.0
|
102.1
|
Gorffennaf 2015
|
102.1
|
102.2
|
Awst 2015
|
102.5
|
102.6
|
Medi 2015
|
103.0
|
103.2
|
Hydref 2015
|
103.5
|
103.7
|
Tachwedd 2015
|
103.6
|
103.9
|
Rhagfyr 2015
|
104.2
|
104.4
|
Ionawr 2016
|
104.1
|
104.4
|
Chwefror 2016
|
103.7
|
103.8
|
Mawrth 2016
|
103.5
|
103.7
|
Ebrill 2016
|
103.6
|
103.7
|
Mai 2016
|
105.6
|
105.6
|
Mehefin 2016
|
107.2
|
107.0
|
Gorffennaf 2016
|
107.8
|
107.7
|
Awst 2016
|
107.2
|
107.1
|
Medi 2016
|
106.4
|
106.5
|
Hydref 2016
|
106.1
|
106.2
|
Tachwedd 2016
|
105.8
|
106.0
|
Rhagfyr 2016
|
105.0
|
105.1
|
Ionawr 2017
|
105.8
|
106.0
|
Chwefror 2017
|
106.9
|
107.0
|
Mawrth 2017
|
108.2
|
108.3
|
Ebrill 2017
|
108.3
|
108.2
|
Mai 2017
|
108.7
|
108.5
|
Mehefin 2017
|
109.6
|
109.3
|
Gorffennaf 2017
|
110.2
|
109.9
|
Awst 2017
|
111.7
|
111.6
|
Medi 2017
|
113.1
|
113.1
|
Hydref 2017
|
112.8
|
112.9
|
Tachwedd 2017
|
111.8
|
111.9
|
Rhagfyr 2017
|
110.4
|
110.4
|
Ionawr 2018
|
110.9
|
110.9
|
Chwefror 2018
|
111.6
|
111.7
|
Mawrth 2018
|
111.7
|
111.9
|
Ebrill 2018
|
111.0
|
111.2
|
Mai 2018
|
111.7
|
112.0
|
Mehefin 2018
|
112.9
|
113.3
|
Gorffennaf 2018
|
113.9
|
114.4
|
Awst 2018
|
113.8
|
114.3
|
Medi 2018
|
113.8
|
114.3
|
Hydref 2018
|
114.3
|
114.7
|
Tachwedd 2018
|
113.7
|
114.3
|
Rhagfyr 2018
|
113.8
|
114.3
|
Ionawr 2019
|
113.6
|
114.2
|
Chwefror 2019
|
113.1
|
113.6
|
Mawrth 2019
|
112.2
|
112.9
|
Ebrill 2019
|
115.4
|
116.0
|
Mai 2019
|
115.6
|
116.2
|
Mehefin 2019
|
115.5
|
116.1
|
Gorffennaf 2019
|
112.2
|
112.7
|
Awst 2019
|
113.2
|
113.8
|
Medi 2019
|
113.1
|
113.7
|
Hydref 2019
|
112.2
|
113.0
|
Tachwedd 2019
|
112.4
|
113.2
|
Rhagfyr 2019
|
114.0
|
114.8
|
Ionawr 2020
|
114.7
|
115.6
|
Chwefror 2020
|
115.5
|
116.3
|
Mawrth 2020
|
114.4
|
115.3
|
Ebrill 2020
|
115.0
|
116.0
|
Mai 2020
|
114.6
|
115.5
|
Mehefin 2020
|
116.0
|
117.0
|
Gorffennaf 2020
|
116.2
|
117.2
|
Awst 2020
|
116.6
|
117.8
|
Medi 2020
|
116.0
|
117.4
|
Hydref 2020
|
117.3
|
118.9
|
Tachwedd 2020
|
117.8
|
119.4
|
Rhagfyr 2020
|
118.6
|
120.1
|
Ionawr 2021
|
119.2
|
120.4
|
Chwefror 2021
|
119.6
|
120.3
|
Mawrth 2021
|
121.6
|
121.8
|
Ebrill 2021
|
121.8
|
121.8
|
Mai 2021
|
121.9
|
121.9
|
Mehefin 2021
|
123.3
|
123.2
|
Gorffennaf 2021
|
124.7
|
124.5
|
Awst 2021
|
127.1
|
127.2
|
Medi 2021
|
128.4
|
128.6
|
Hydref 2021
|
129.5
|
130.2
|
Tachwedd 2021
|
131.1
|
132.0
|
Rhagfyr 2021
|
130.2
|
131.5
|
Ionawr 2022
|
132.4
|
133.6
|
Chwefror 2022
|
132.6
|
133.6
|
Mawrth 2022
|
134.2
|
135.2
|
Statws cyllido
Tracio’r mynegai, pris cyfartalog a’r newid misol a blynyddol a nifer y gwerthiannau yn ôl statws cyllido, e.e. Arian Parod/Morgais
Dyddiad
|
Pryniannau morgais
|
Chwefror 2013
|
146994.0
|
Mawrth 2013
|
145477.0
|
Ebrill 2013
|
144707.0
|
Mai 2013
|
146592.0
|
Mehefin 2013
|
148616.0
|
Gorffennaf 2013
|
148592.0
|
Awst 2013
|
148848.0
|
Medi 2013
|
148449.0
|
Hydref 2013
|
149026.0
|
Tachwedd 2013
|
149112.0
|
Rhagfyr 2013
|
150210.0
|
Ionawr 2014
|
151331.0
|
Chwefror 2014
|
151705.0
|
Mawrth 2014
|
151833.0
|
Ebrill 2014
|
154046.0
|
Mai 2014
|
154930.0
|
Mehefin 2014
|
156495.0
|
Gorffennaf 2014
|
156926.0
|
Awst 2014
|
159010.0
|
Medi 2014
|
159850.0
|
Hydref 2014
|
159105.0
|
Tachwedd 2014
|
158627.0
|
Rhagfyr 2014
|
159125.0
|
Ionawr 2015
|
158636.0
|
Chwefror 2015
|
157166.0
|
Mawrth 2015
|
158038.0
|
Ebrill 2015
|
160717.0
|
Mai 2015
|
162655.0
|
Mehefin 2015
|
161999.0
|
Gorffennaf 2015
|
162195.0
|
Awst 2015
|
162799.0
|
Medi 2015
|
163620.0
|
Hydref 2015
|
164487.0
|
Tachwedd 2015
|
164671.0
|
Rhagfyr 2015
|
165619.0
|
Ionawr 2016
|
165533.0
|
Chwefror 2016
|
164749.0
|
Mawrth 2016
|
164432.0
|
Ebrill 2016
|
164487.0
|
Mai 2016
|
167568.0
|
Mehefin 2016
|
169957.0
|
Gorffennaf 2016
|
170964.0
|
Awst 2016
|
169993.0
|
Medi 2016
|
168911.0
|
Hydref 2016
|
168457.0
|
Tachwedd 2016
|
168038.0
|
Rhagfyr 2016
|
166642.0
|
Ionawr 2017
|
168006.0
|
Chwefror 2017
|
169536.0
|
Mawrth 2017
|
171623.0
|
Ebrill 2017
|
171609.0
|
Mai 2017
|
172059.0
|
Mehefin 2017
|
173422.0
|
Gorffennaf 2017
|
174439.0
|
Awst 2017
|
176965.0
|
Medi 2017
|
179320.0
|
Hydref 2017
|
179042.0
|
Tachwedd 2017
|
177386.0
|
Rhagfyr 2017
|
175121.0
|
Ionawr 2018
|
175964.0
|
Chwefror 2018
|
177166.0
|
Mawrth 2018
|
177403.0
|
Ebrill 2018
|
176407.0
|
Mai 2018
|
177504.0
|
Mehefin 2018
|
179512.0
|
Gorffennaf 2018
|
181152.0
|
Awst 2018
|
181063.0
|
Medi 2018
|
181092.0
|
Hydref 2018
|
181798.0
|
Tachwedd 2018
|
181010.0
|
Rhagfyr 2018
|
181012.0
|
Ionawr 2019
|
180803.0
|
Chwefror 2019
|
179994.0
|
Mawrth 2019
|
178756.0
|
Ebrill 2019
|
183757.0
|
Mai 2019
|
184065.0
|
Mehefin 2019
|
183958.0
|
Gorffennaf 2019
|
178624.0
|
Awst 2019
|
180369.0
|
Medi 2019
|
180218.0
|
Hydref 2019
|
178865.0
|
Tachwedd 2019
|
179240.0
|
Rhagfyr 2019
|
181762.0
|
Ionawr 2020
|
182977.0
|
Chwefror 2020
|
184183.0
|
Mawrth 2020
|
182525.0
|
Ebrill 2020
|
183654.0
|
Mai 2020
|
182994.0
|
Mehefin 2020
|
185275.0
|
Gorffennaf 2020
|
185552.0
|
Awst 2020
|
186435.0
|
Medi 2020
|
185658.0
|
Hydref 2020
|
187827.0
|
Tachwedd 2020
|
188653.0
|
Rhagfyr 2020
|
189708.0
|
Ionawr 2021
|
190372.0
|
Chwefror 2021
|
190575.0
|
Mawrth 2021
|
193369.0
|
Ebrill 2021
|
193566.0
|
Mai 2021
|
193730.0
|
Mehefin 2021
|
195806.0
|
Gorffennaf 2021
|
198020.0
|
Awst 2021
|
202104.0
|
Medi 2021
|
204313.0
|
Hydref 2021
|
206439.0
|
Tachwedd 2021
|
209128.0
|
Rhagfyr 2021
|
207996.0
|
Ionawr 2022
|
211461.0
|
Chwefror 2022
|
211762.0
|
Mawrth 2022
|
214349.0
|
Dyddiad
|
Pryniannau morgais
|
Chwefror 2013
|
0.6
|
Mawrth 2013
|
-0.5
|
Ebrill 2013
|
0.7
|
Mai 2013
|
1.4
|
Mehefin 2013
|
2.3
|
Gorffennaf 2013
|
1.1
|
Awst 2013
|
1.4
|
Medi 2013
|
2.6
|
Hydref 2013
|
4.2
|
Tachwedd 2013
|
4.5
|
Rhagfyr 2013
|
3.9
|
Ionawr 2014
|
3.0
|
Chwefror 2014
|
3.2
|
Mawrth 2014
|
4.4
|
Ebrill 2014
|
6.4
|
Mai 2014
|
5.7
|
Mehefin 2014
|
5.3
|
Gorffennaf 2014
|
5.6
|
Awst 2014
|
6.8
|
Medi 2014
|
7.7
|
Hydref 2014
|
6.8
|
Tachwedd 2014
|
6.4
|
Rhagfyr 2014
|
5.9
|
Ionawr 2015
|
4.8
|
Chwefror 2015
|
3.6
|
Mawrth 2015
|
4.1
|
Ebrill 2015
|
4.3
|
Mai 2015
|
5.0
|
Mehefin 2015
|
3.5
|
Gorffennaf 2015
|
3.4
|
Awst 2015
|
2.4
|
Medi 2015
|
2.4
|
Hydref 2015
|
3.4
|
Tachwedd 2015
|
3.8
|
Rhagfyr 2015
|
4.1
|
Ionawr 2016
|
4.4
|
Chwefror 2016
|
4.8
|
Mawrth 2016
|
4.0
|
Ebrill 2016
|
2.4
|
Mai 2016
|
3.0
|
Mehefin 2016
|
4.9
|
Gorffennaf 2016
|
5.4
|
Awst 2016
|
4.4
|
Medi 2016
|
3.2
|
Hydref 2016
|
2.4
|
Tachwedd 2016
|
2.0
|
Rhagfyr 2016
|
0.6
|
Ionawr 2017
|
1.5
|
Chwefror 2017
|
2.9
|
Mawrth 2017
|
4.4
|
Ebrill 2017
|
4.3
|
Mai 2017
|
2.6
|
Mehefin 2017
|
2.0
|
Gorffennaf 2017
|
2.0
|
Awst 2017
|
4.1
|
Medi 2017
|
6.2
|
Hydref 2017
|
6.3
|
Tachwedd 2017
|
5.6
|
Rhagfyr 2017
|
5.1
|
Ionawr 2018
|
4.7
|
Chwefror 2018
|
4.5
|
Mawrth 2018
|
3.4
|
Ebrill 2018
|
2.8
|
Mai 2018
|
3.2
|
Mehefin 2018
|
3.5
|
Gorffennaf 2018
|
3.8
|
Awst 2018
|
2.3
|
Medi 2018
|
1.0
|
Hydref 2018
|
1.5
|
Tachwedd 2018
|
2.0
|
Rhagfyr 2018
|
3.4
|
Ionawr 2019
|
2.8
|
Chwefror 2019
|
1.6
|
Mawrth 2019
|
0.8
|
Ebrill 2019
|
4.2
|
Mai 2019
|
3.7
|
Mehefin 2019
|
2.5
|
Gorffennaf 2019
|
-1.4
|
Awst 2019
|
-0.4
|
Medi 2019
|
-0.5
|
Hydref 2019
|
-1.6
|
Tachwedd 2019
|
-1.0
|
Rhagfyr 2019
|
0.4
|
Ionawr 2020
|
1.2
|
Chwefror 2020
|
2.3
|
Mawrth 2020
|
2.1
|
Ebrill 2020
|
-0.1
|
Mai 2020
|
-0.6
|
Mehefin 2020
|
0.7
|
Gorffennaf 2020
|
3.9
|
Awst 2020
|
3.4
|
Medi 2020
|
3.0
|
Hydref 2020
|
5.0
|
Tachwedd 2020
|
5.2
|
Rhagfyr 2020
|
4.4
|
Ionawr 2021
|
4.0
|
Chwefror 2021
|
3.5
|
Mawrth 2021
|
5.9
|
Ebrill 2021
|
5.4
|
Mai 2021
|
5.9
|
Mehefin 2021
|
5.7
|
Gorffennaf 2021
|
6.7
|
Awst 2021
|
8.4
|
Medi 2021
|
10.0
|
Hydref 2021
|
9.9
|
Tachwedd 2021
|
10.9
|
Rhagfyr 2021
|
9.6
|
Ionawr 2022
|
11.1
|
Chwefror 2022
|
11.1
|
Mawrth 2022
|
10.8
|
Dyddiad
|
Pryniannau morgais
|
Chwefror 2013
|
0.1
|
Mawrth 2013
|
-1.0
|
Ebrill 2013
|
-0.5
|
Mai 2013
|
1.3
|
Mehefin 2013
|
1.4
|
Gorffennaf 2013
|
-0.0
|
Awst 2013
|
0.2
|
Medi 2013
|
-0.3
|
Hydref 2013
|
0.4
|
Tachwedd 2013
|
0.1
|
Rhagfyr 2013
|
0.7
|
Ionawr 2014
|
0.8
|
Chwefror 2014
|
0.2
|
Mawrth 2014
|
0.1
|
Ebrill 2014
|
1.5
|
Mai 2014
|
0.6
|
Mehefin 2014
|
1.0
|
Gorffennaf 2014
|
0.3
|
Awst 2014
|
1.3
|
Medi 2014
|
0.5
|
Hydref 2014
|
-0.5
|
Tachwedd 2014
|
-0.3
|
Rhagfyr 2014
|
0.3
|
Ionawr 2015
|
-0.3
|
Chwefror 2015
|
-0.9
|
Mawrth 2015
|
0.6
|
Ebrill 2015
|
1.7
|
Mai 2015
|
1.2
|
Mehefin 2015
|
-0.4
|
Gorffennaf 2015
|
0.1
|
Awst 2015
|
0.4
|
Medi 2015
|
0.5
|
Hydref 2015
|
0.5
|
Tachwedd 2015
|
0.1
|
Rhagfyr 2015
|
0.6
|
Ionawr 2016
|
-0.1
|
Chwefror 2016
|
-0.5
|
Mawrth 2016
|
-0.2
|
Ebrill 2016
|
0.0
|
Mai 2016
|
1.9
|
Mehefin 2016
|
1.4
|
Gorffennaf 2016
|
0.6
|
Awst 2016
|
-0.6
|
Medi 2016
|
-0.6
|
Hydref 2016
|
-0.3
|
Tachwedd 2016
|
-0.2
|
Rhagfyr 2016
|
-0.8
|
Ionawr 2017
|
0.8
|
Chwefror 2017
|
0.9
|
Mawrth 2017
|
1.2
|
Ebrill 2017
|
-0.0
|
Mai 2017
|
0.3
|
Mehefin 2017
|
0.8
|
Gorffennaf 2017
|
0.6
|
Awst 2017
|
1.4
|
Medi 2017
|
1.3
|
Hydref 2017
|
-0.2
|
Tachwedd 2017
|
-0.9
|
Rhagfyr 2017
|
-1.3
|
Ionawr 2018
|
0.5
|
Chwefror 2018
|
0.7
|
Mawrth 2018
|
0.1
|
Ebrill 2018
|
-0.6
|
Mai 2018
|
0.6
|
Mehefin 2018
|
1.1
|
Gorffennaf 2018
|
0.9
|
Awst 2018
|
-0.1
|
Medi 2018
|
0.0
|
Hydref 2018
|
0.4
|
Tachwedd 2018
|
-0.4
|
Rhagfyr 2018
|
0.0
|
Ionawr 2019
|
-0.1
|
Chwefror 2019
|
-0.4
|
Mawrth 2019
|
-0.7
|
Ebrill 2019
|
2.8
|
Mai 2019
|
0.2
|
Mehefin 2019
|
-0.1
|
Gorffennaf 2019
|
-2.9
|
Awst 2019
|
1.0
|
Medi 2019
|
-0.1
|
Hydref 2019
|
-0.8
|
Tachwedd 2019
|
0.2
|
Rhagfyr 2019
|
1.4
|
Ionawr 2020
|
0.7
|
Chwefror 2020
|
0.7
|
Mawrth 2020
|
-0.9
|
Ebrill 2020
|
0.6
|
Mai 2020
|
-0.4
|
Mehefin 2020
|
1.2
|
Gorffennaf 2020
|
0.2
|
Awst 2020
|
0.5
|
Medi 2020
|
-0.4
|
Hydref 2020
|
1.2
|
Tachwedd 2020
|
0.4
|
Rhagfyr 2020
|
0.6
|
Ionawr 2021
|
0.3
|
Chwefror 2021
|
0.1
|
Mawrth 2021
|
1.5
|
Ebrill 2021
|
0.1
|
Mai 2021
|
0.1
|
Mehefin 2021
|
1.1
|
Gorffennaf 2021
|
1.1
|
Awst 2021
|
2.1
|
Medi 2021
|
1.1
|
Hydref 2021
|
1.0
|
Tachwedd 2021
|
1.3
|
Rhagfyr 2021
|
-0.5
|
Ionawr 2022
|
1.7
|
Chwefror 2022
|
0.1
|
Mawrth 2022
|
1.2
|
Dyddiad
|
Pryniannau morgais
|
Chwefror 2013
|
92.7
|
Mawrth 2013
|
91.7
|
Ebrill 2013
|
91.2
|
Mai 2013
|
92.4
|
Mehefin 2013
|
93.7
|
Gorffennaf 2013
|
93.7
|
Awst 2013
|
93.8
|
Medi 2013
|
93.6
|
Hydref 2013
|
93.9
|
Tachwedd 2013
|
94.0
|
Rhagfyr 2013
|
94.7
|
Ionawr 2014
|
95.4
|
Chwefror 2014
|
95.6
|
Mawrth 2014
|
95.7
|
Ebrill 2014
|
97.1
|
Mai 2014
|
97.7
|
Mehefin 2014
|
98.6
|
Gorffennaf 2014
|
98.9
|
Awst 2014
|
100.2
|
Medi 2014
|
100.8
|
Hydref 2014
|
100.3
|
Tachwedd 2014
|
100.0
|
Rhagfyr 2014
|
100.3
|
Ionawr 2015
|
100.0
|
Chwefror 2015
|
99.1
|
Mawrth 2015
|
99.6
|
Ebrill 2015
|
101.3
|
Mai 2015
|
102.5
|
Mehefin 2015
|
102.1
|
Gorffennaf 2015
|
102.2
|
Awst 2015
|
102.6
|
Medi 2015
|
103.1
|
Hydref 2015
|
103.7
|
Tachwedd 2015
|
103.8
|
Rhagfyr 2015
|
104.4
|
Ionawr 2016
|
104.4
|
Chwefror 2016
|
103.8
|
Mawrth 2016
|
103.6
|
Ebrill 2016
|
103.7
|
Mai 2016
|
105.6
|
Mehefin 2016
|
107.1
|
Gorffennaf 2016
|
107.8
|
Awst 2016
|
107.2
|
Medi 2016
|
106.5
|
Hydref 2016
|
106.2
|
Tachwedd 2016
|
105.9
|
Rhagfyr 2016
|
105.0
|
Ionawr 2017
|
105.9
|
Chwefror 2017
|
106.9
|
Mawrth 2017
|
108.2
|
Ebrill 2017
|
108.2
|
Mai 2017
|
108.5
|
Mehefin 2017
|
109.3
|
Gorffennaf 2017
|
110.0
|
Awst 2017
|
111.6
|
Medi 2017
|
113.0
|
Hydref 2017
|
112.9
|
Tachwedd 2017
|
111.8
|
Rhagfyr 2017
|
110.4
|
Ionawr 2018
|
110.9
|
Chwefror 2018
|
111.7
|
Mawrth 2018
|
111.8
|
Ebrill 2018
|
111.2
|
Mai 2018
|
111.9
|
Mehefin 2018
|
113.2
|
Gorffennaf 2018
|
114.2
|
Awst 2018
|
114.1
|
Medi 2018
|
114.2
|
Hydref 2018
|
114.6
|
Tachwedd 2018
|
114.1
|
Rhagfyr 2018
|
114.1
|
Ionawr 2019
|
114.0
|
Chwefror 2019
|
113.5
|
Mawrth 2019
|
112.7
|
Ebrill 2019
|
115.8
|
Mai 2019
|
116.0
|
Mehefin 2019
|
116.0
|
Gorffennaf 2019
|
112.6
|
Awst 2019
|
113.7
|
Medi 2019
|
113.6
|
Hydref 2019
|
112.8
|
Tachwedd 2019
|
113.0
|
Rhagfyr 2019
|
114.6
|
Ionawr 2020
|
115.3
|
Chwefror 2020
|
116.1
|
Mawrth 2020
|
115.1
|
Ebrill 2020
|
115.8
|
Mai 2020
|
115.4
|
Mehefin 2020
|
116.8
|
Gorffennaf 2020
|
117.0
|
Awst 2020
|
117.5
|
Medi 2020
|
117.0
|
Hydref 2020
|
118.4
|
Tachwedd 2020
|
118.9
|
Rhagfyr 2020
|
119.6
|
Ionawr 2021
|
120.0
|
Chwefror 2021
|
120.1
|
Mawrth 2021
|
121.9
|
Ebrill 2021
|
122.0
|
Mai 2021
|
122.1
|
Mehefin 2021
|
123.4
|
Gorffennaf 2021
|
124.8
|
Awst 2021
|
127.4
|
Medi 2021
|
128.8
|
Hydref 2021
|
130.1
|
Tachwedd 2021
|
131.8
|
Rhagfyr 2021
|
131.1
|
Ionawr 2022
|
133.3
|
Chwefror 2022
|
133.5
|
Mawrth 2022
|
135.1
|
Statws yr eiddo
Tracio’r mynegai, pris cyfartalog a’r newid misol a blynyddol a nifer y gwerthiannau yn ôl cyllido yn ôl statws yr eiddo, e.e. Newydd/Presennol
Dyddiad
|
Eiddo presennol
|
Chwefror 2013
|
141687.0
|
Mawrth 2013
|
140290.0
|
Ebrill 2013
|
139438.0
|
Mai 2013
|
141183.0
|
Mehefin 2013
|
143139.0
|
Gorffennaf 2013
|
143205.0
|
Awst 2013
|
143530.0
|
Medi 2013
|
143144.0
|
Hydref 2013
|
143619.0
|
Tachwedd 2013
|
143622.0
|
Rhagfyr 2013
|
144604.0
|
Ionawr 2014
|
145705.0
|
Chwefror 2014
|
146004.0
|
Mawrth 2014
|
146171.0
|
Ebrill 2014
|
148215.0
|
Mai 2014
|
149000.0
|
Mehefin 2014
|
150499.0
|
Gorffennaf 2014
|
150970.0
|
Awst 2014
|
153115.0
|
Medi 2014
|
154035.0
|
Hydref 2014
|
153335.0
|
Tachwedd 2014
|
152890.0
|
Rhagfyr 2014
|
153287.0
|
Ionawr 2015
|
152742.0
|
Chwefror 2015
|
151210.0
|
Mawrth 2015
|
151995.0
|
Ebrill 2015
|
154557.0
|
Mai 2015
|
156462.0
|
Mehefin 2015
|
155906.0
|
Gorffennaf 2015
|
156133.0
|
Awst 2015
|
156765.0
|
Medi 2015
|
157570.0
|
Hydref 2015
|
158388.0
|
Tachwedd 2015
|
158540.0
|
Rhagfyr 2015
|
159280.0
|
Ionawr 2016
|
159165.0
|
Chwefror 2016
|
158441.0
|
Mawrth 2016
|
158431.0
|
Ebrill 2016
|
158311.0
|
Mai 2016
|
160999.0
|
Mehefin 2016
|
163058.0
|
Gorffennaf 2016
|
164205.0
|
Awst 2016
|
163495.0
|
Medi 2016
|
162455.0
|
Hydref 2016
|
161934.0
|
Tachwedd 2016
|
161444.0
|
Rhagfyr 2016
|
160085.0
|
Ionawr 2017
|
161329.0
|
Chwefror 2017
|
162790.0
|
Mawrth 2017
|
164748.0
|
Ebrill 2017
|
164835.0
|
Mai 2017
|
165274.0
|
Mehefin 2017
|
166673.0
|
Gorffennaf 2017
|
167657.0
|
Awst 2017
|
170083.0
|
Medi 2017
|
172282.0
|
Hydref 2017
|
171976.0
|
Tachwedd 2017
|
170384.0
|
Rhagfyr 2017
|
168187.0
|
Ionawr 2018
|
168941.0
|
Chwefror 2018
|
169833.0
|
Mawrth 2018
|
170004.0
|
Ebrill 2018
|
168980.0
|
Mai 2018
|
170258.0
|
Mehefin 2018
|
172232.0
|
Gorffennaf 2018
|
173896.0
|
Awst 2018
|
173744.0
|
Medi 2018
|
173769.0
|
Hydref 2018
|
174366.0
|
Tachwedd 2018
|
173712.0
|
Rhagfyr 2018
|
173694.0
|
Ionawr 2019
|
173511.0
|
Chwefror 2019
|
172432.0
|
Mawrth 2019
|
171105.0
|
Ebrill 2019
|
175832.0
|
Mai 2019
|
176283.0
|
Mehefin 2019
|
176368.0
|
Gorffennaf 2019
|
171181.0
|
Awst 2019
|
172882.0
|
Medi 2019
|
172584.0
|
Hydref 2019
|
171352.0
|
Tachwedd 2019
|
171849.0
|
Rhagfyr 2019
|
174453.0
|
Ionawr 2020
|
175426.0
|
Chwefror 2020
|
176479.0
|
Mawrth 2020
|
174649.0
|
Ebrill 2020
|
175580.0
|
Mai 2020
|
174612.0
|
Mehefin 2020
|
177026.0
|
Gorffennaf 2020
|
177594.0
|
Awst 2020
|
178567.0
|
Medi 2020
|
177655.0
|
Hydref 2020
|
179913.0
|
Tachwedd 2020
|
181064.0
|
Rhagfyr 2020
|
182274.0
|
Ionawr 2021
|
183263.0
|
Chwefror 2021
|
183658.0
|
Mawrth 2021
|
186544.0
|
Ebrill 2021
|
186601.0
|
Mai 2021
|
186714.0
|
Mehefin 2021
|
188908.0
|
Gorffennaf 2021
|
190982.0
|
Awst 2021
|
194966.0
|
Medi 2021
|
197010.0
|
Hydref 2021
|
199250.0
|
Tachwedd 2021
|
201794.0
|
Rhagfyr 2021
|
200727.0
|
Ionawr 2022
|
204013.0
|
Chwefror 2022
|
204303.0
|
Mawrth 2022
|
206620.0
|
Dyddiad
|
Eiddo presennol
|
Chwefror 2013
|
2.3
|
Mawrth 2013
|
-0.5
|
Ebrill 2013
|
0.7
|
Mai 2013
|
1.3
|
Mehefin 2013
|
2.2
|
Gorffennaf 2013
|
0.9
|
Awst 2013
|
1.2
|
Medi 2013
|
2.4
|
Hydref 2013
|
4.0
|
Tachwedd 2013
|
4.4
|
Rhagfyr 2013
|
3.9
|
Ionawr 2014
|
3.0
|
Chwefror 2014
|
3.0
|
Mawrth 2014
|
4.2
|
Ebrill 2014
|
6.3
|
Mai 2014
|
5.5
|
Mehefin 2014
|
5.1
|
Gorffennaf 2014
|
5.4
|
Awst 2014
|
6.7
|
Medi 2014
|
7.6
|
Hydref 2014
|
6.8
|
Tachwedd 2014
|
6.4
|
Rhagfyr 2014
|
6.0
|
Ionawr 2015
|
4.8
|
Chwefror 2015
|
3.6
|
Mawrth 2015
|
4.0
|
Ebrill 2015
|
4.3
|
Mai 2015
|
5.0
|
Mehefin 2015
|
3.6
|
Gorffennaf 2015
|
3.4
|
Awst 2015
|
2.4
|
Medi 2015
|
2.3
|
Hydref 2015
|
3.3
|
Tachwedd 2015
|
3.7
|
Rhagfyr 2015
|
3.9
|
Ionawr 2016
|
4.2
|
Chwefror 2016
|
4.8
|
Mawrth 2016
|
4.2
|
Ebrill 2016
|
2.4
|
Mai 2016
|
2.9
|
Mehefin 2016
|
4.6
|
Gorffennaf 2016
|
5.2
|
Awst 2016
|
4.3
|
Medi 2016
|
3.1
|
Hydref 2016
|
2.2
|
Tachwedd 2016
|
1.8
|
Rhagfyr 2016
|
0.5
|
Ionawr 2017
|
1.4
|
Chwefror 2017
|
2.7
|
Mawrth 2017
|
4.0
|
Ebrill 2017
|
4.3
|
Mai 2017
|
2.7
|
Mehefin 2017
|
2.2
|
Gorffennaf 2017
|
2.1
|
Awst 2017
|
4.0
|
Medi 2017
|
6.0
|
Hydref 2017
|
6.2
|
Tachwedd 2017
|
5.5
|
Rhagfyr 2017
|
5.1
|
Ionawr 2018
|
4.7
|
Chwefror 2018
|
4.3
|
Mawrth 2018
|
3.2
|
Ebrill 2018
|
2.5
|
Mai 2018
|
3.0
|
Mehefin 2018
|
3.3
|
Gorffennaf 2018
|
3.7
|
Awst 2018
|
2.2
|
Medi 2018
|
0.9
|
Hydref 2018
|
1.4
|
Tachwedd 2018
|
2.0
|
Rhagfyr 2018
|
3.3
|
Ionawr 2019
|
2.7
|
Chwefror 2019
|
1.5
|
Mawrth 2019
|
0.6
|
Ebrill 2019
|
4.0
|
Mai 2019
|
3.5
|
Mehefin 2019
|
2.4
|
Gorffennaf 2019
|
-1.6
|
Awst 2019
|
-0.5
|
Medi 2019
|
-0.7
|
Hydref 2019
|
-1.7
|
Tachwedd 2019
|
-1.1
|
Rhagfyr 2019
|
0.4
|
Ionawr 2020
|
1.1
|
Chwefror 2020
|
2.4
|
Mawrth 2020
|
2.1
|
Ebrill 2020
|
-0.1
|
Mai 2020
|
-1.0
|
Mehefin 2020
|
0.4
|
Gorffennaf 2020
|
3.8
|
Awst 2020
|
3.3
|
Medi 2020
|
2.9
|
Hydref 2020
|
5.0
|
Tachwedd 2020
|
5.4
|
Rhagfyr 2020
|
4.5
|
Ionawr 2021
|
4.5
|
Chwefror 2021
|
4.1
|
Mawrth 2021
|
6.8
|
Ebrill 2021
|
6.3
|
Mai 2021
|
6.9
|
Mehefin 2021
|
6.7
|
Gorffennaf 2021
|
7.5
|
Awst 2021
|
9.2
|
Medi 2021
|
10.9
|
Hydref 2021
|
10.7
|
Tachwedd 2021
|
11.4
|
Rhagfyr 2021
|
10.1
|
Ionawr 2022
|
11.3
|
Chwefror 2022
|
11.2
|
Mawrth 2022
|
10.8
|
Dyddiad
|
Eiddo presennol
|
Chwefror 2013
|
0.2
|
Mawrth 2013
|
-1.0
|
Ebrill 2013
|
-0.6
|
Mai 2013
|
1.2
|
Mehefin 2013
|
1.4
|
Gorffennaf 2013
|
0.1
|
Awst 2013
|
0.2
|
Medi 2013
|
-0.3
|
Hydref 2013
|
0.3
|
Tachwedd 2013
|
0.0
|
Rhagfyr 2013
|
0.7
|
Ionawr 2014
|
0.8
|
Chwefror 2014
|
0.2
|
Mawrth 2014
|
0.1
|
Ebrill 2014
|
1.4
|
Mai 2014
|
0.5
|
Mehefin 2014
|
1.0
|
Gorffennaf 2014
|
0.3
|
Awst 2014
|
1.4
|
Medi 2014
|
0.6
|
Hydref 2014
|
-0.4
|
Tachwedd 2014
|
-0.3
|
Rhagfyr 2014
|
0.3
|
Ionawr 2015
|
-0.4
|
Chwefror 2015
|
-1.0
|
Mawrth 2015
|
0.5
|
Ebrill 2015
|
1.7
|
Mai 2015
|
1.2
|
Mehefin 2015
|
-0.4
|
Gorffennaf 2015
|
0.2
|
Awst 2015
|
0.4
|
Medi 2015
|
0.5
|
Hydref 2015
|
0.5
|
Tachwedd 2015
|
0.1
|
Rhagfyr 2015
|
0.5
|
Ionawr 2016
|
-0.1
|
Chwefror 2016
|
-0.5
|
Mawrth 2016
|
-0.0
|
Ebrill 2016
|
-0.1
|
Mai 2016
|
1.7
|
Mehefin 2016
|
1.3
|
Gorffennaf 2016
|
0.7
|
Awst 2016
|
-0.4
|
Medi 2016
|
-0.6
|
Hydref 2016
|
-0.3
|
Tachwedd 2016
|
-0.3
|
Rhagfyr 2016
|
-0.8
|
Ionawr 2017
|
0.8
|
Chwefror 2017
|
0.9
|
Mawrth 2017
|
1.2
|
Ebrill 2017
|
0.1
|
Mai 2017
|
0.3
|
Mehefin 2017
|
0.8
|
Gorffennaf 2017
|
0.6
|
Awst 2017
|
1.4
|
Medi 2017
|
1.3
|
Hydref 2017
|
-0.2
|
Tachwedd 2017
|
-0.9
|
Rhagfyr 2017
|
-1.3
|
Ionawr 2018
|
0.4
|
Chwefror 2018
|
0.5
|
Mawrth 2018
|
0.1
|
Ebrill 2018
|
-0.6
|
Mai 2018
|
0.8
|
Mehefin 2018
|
1.2
|
Gorffennaf 2018
|
1.0
|
Awst 2018
|
-0.1
|
Medi 2018
|
0.0
|
Hydref 2018
|
0.3
|
Tachwedd 2018
|
-0.4
|
Rhagfyr 2018
|
-0.0
|
Ionawr 2019
|
-0.1
|
Chwefror 2019
|
-0.6
|
Mawrth 2019
|
-0.8
|
Ebrill 2019
|
2.8
|
Mai 2019
|
0.3
|
Mehefin 2019
|
0.1
|
Gorffennaf 2019
|
-2.9
|
Awst 2019
|
1.0
|
Medi 2019
|
-0.2
|
Hydref 2019
|
-0.7
|
Tachwedd 2019
|
0.3
|
Rhagfyr 2019
|
1.5
|
Ionawr 2020
|
0.6
|
Chwefror 2020
|
0.6
|
Mawrth 2020
|
-1.0
|
Ebrill 2020
|
0.5
|
Mai 2020
|
-0.6
|
Mehefin 2020
|
1.4
|
Gorffennaf 2020
|
0.3
|
Awst 2020
|
0.6
|
Medi 2020
|
-0.5
|
Hydref 2020
|
1.3
|
Tachwedd 2020
|
0.6
|
Rhagfyr 2020
|
0.7
|
Ionawr 2021
|
0.5
|
Chwefror 2021
|
0.2
|
Mawrth 2021
|
1.6
|
Ebrill 2021
|
0.0
|
Mai 2021
|
0.1
|
Mehefin 2021
|
1.2
|
Gorffennaf 2021
|
1.1
|
Awst 2021
|
2.1
|
Medi 2021
|
1.0
|
Hydref 2021
|
1.1
|
Tachwedd 2021
|
1.3
|
Rhagfyr 2021
|
-0.5
|
Ionawr 2022
|
1.6
|
Chwefror 2022
|
0.1
|
Mawrth 2022
|
1.1
|
Dyddiad
|
Eiddo presennol
|
Chwefror 2013
|
92.8
|
Mawrth 2013
|
91.8
|
Ebrill 2013
|
91.3
|
Mai 2013
|
92.4
|
Mehefin 2013
|
93.7
|
Gorffennaf 2013
|
93.8
|
Awst 2013
|
94.0
|
Medi 2013
|
93.7
|
Hydref 2013
|
94.0
|
Tachwedd 2013
|
94.0
|
Rhagfyr 2013
|
94.7
|
Ionawr 2014
|
95.4
|
Chwefror 2014
|
95.6
|
Mawrth 2014
|
95.7
|
Ebrill 2014
|
97.0
|
Mai 2014
|
97.6
|
Mehefin 2014
|
98.5
|
Gorffennaf 2014
|
98.8
|
Awst 2014
|
100.2
|
Medi 2014
|
100.8
|
Hydref 2014
|
100.4
|
Tachwedd 2014
|
100.1
|
Rhagfyr 2014
|
100.4
|
Ionawr 2015
|
100.0
|
Chwefror 2015
|
99.0
|
Mawrth 2015
|
99.5
|
Ebrill 2015
|
101.2
|
Mai 2015
|
102.4
|
Mehefin 2015
|
102.1
|
Gorffennaf 2015
|
102.2
|
Awst 2015
|
102.6
|
Medi 2015
|
103.2
|
Hydref 2015
|
103.7
|
Tachwedd 2015
|
103.8
|
Rhagfyr 2015
|
104.3
|
Ionawr 2016
|
104.2
|
Chwefror 2016
|
103.7
|
Mawrth 2016
|
103.7
|
Ebrill 2016
|
103.6
|
Mai 2016
|
105.4
|
Mehefin 2016
|
106.8
|
Gorffennaf 2016
|
107.5
|
Awst 2016
|
107.0
|
Medi 2016
|
106.4
|
Hydref 2016
|
106.0
|
Tachwedd 2016
|
105.7
|
Rhagfyr 2016
|
104.8
|
Ionawr 2017
|
105.6
|
Chwefror 2017
|
106.6
|
Mawrth 2017
|
107.9
|
Ebrill 2017
|
107.9
|
Mai 2017
|
108.2
|
Mehefin 2017
|
109.1
|
Gorffennaf 2017
|
109.8
|
Awst 2017
|
111.4
|
Medi 2017
|
112.8
|
Hydref 2017
|
112.6
|
Tachwedd 2017
|
111.6
|
Rhagfyr 2017
|
110.1
|
Ionawr 2018
|
110.6
|
Chwefror 2018
|
111.2
|
Mawrth 2018
|
111.3
|
Ebrill 2018
|
110.6
|
Mai 2018
|
111.5
|
Mehefin 2018
|
112.8
|
Gorffennaf 2018
|
113.8
|
Awst 2018
|
113.8
|
Medi 2018
|
113.8
|
Hydref 2018
|
114.2
|
Tachwedd 2018
|
113.7
|
Rhagfyr 2018
|
113.7
|
Ionawr 2019
|
113.6
|
Chwefror 2019
|
112.9
|
Mawrth 2019
|
112.0
|
Ebrill 2019
|
115.1
|
Mai 2019
|
115.4
|
Mehefin 2019
|
115.5
|
Gorffennaf 2019
|
112.1
|
Awst 2019
|
113.2
|
Medi 2019
|
113.0
|
Hydref 2019
|
112.2
|
Tachwedd 2019
|
112.5
|
Rhagfyr 2019
|
114.2
|
Ionawr 2020
|
114.8
|
Chwefror 2020
|
115.5
|
Mawrth 2020
|
114.3
|
Ebrill 2020
|
115.0
|
Mai 2020
|
114.3
|
Mehefin 2020
|
115.9
|
Gorffennaf 2020
|
116.3
|
Awst 2020
|
116.9
|
Medi 2020
|
116.3
|
Hydref 2020
|
117.8
|
Tachwedd 2020
|
118.5
|
Rhagfyr 2020
|
119.3
|
Ionawr 2021
|
120.0
|
Chwefror 2021
|
120.2
|
Mawrth 2021
|
122.1
|
Ebrill 2021
|
122.2
|
Mai 2021
|
122.2
|
Mehefin 2021
|
123.7
|
Gorffennaf 2021
|
125.0
|
Awst 2021
|
127.6
|
Medi 2021
|
129.0
|
Hydref 2021
|
130.4
|
Tachwedd 2021
|
132.1
|
Rhagfyr 2021
|
131.4
|
Ionawr 2022
|
133.6
|
Chwefror 2022
|
133.8
|
Mawrth 2022
|
135.3
|