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 ar wahân
|
Tai teras
|
Fflatiau a fflatiau deulawr
|
Ionawr 2015
|
113171.0
|
145829.0
|
96625.0
|
90573.0
|
Chwefror 2015
|
114686.0
|
146575.0
|
97879.0
|
92397.0
|
Mawrth 2015
|
114157.0
|
146281.0
|
97207.0
|
92222.0
|
Ebrill 2015
|
112771.0
|
145256.0
|
96049.0
|
90897.0
|
Mai 2015
|
112004.0
|
145666.0
|
95345.0
|
89963.0
|
Mehefin 2015
|
111562.0
|
145395.0
|
95281.0
|
88856.0
|
Gorffennaf 2015
|
114228.0
|
148793.0
|
97575.0
|
91016.0
|
Awst 2015
|
116639.0
|
151904.0
|
99760.0
|
92690.0
|
Medi 2015
|
118726.0
|
155101.0
|
101349.0
|
94492.0
|
Hydref 2015
|
120236.0
|
158147.0
|
102584.0
|
95235.0
|
Tachwedd 2015
|
119052.0
|
157246.0
|
101443.0
|
94255.0
|
Rhagfyr 2015
|
119188.0
|
157668.0
|
101548.0
|
94084.0
|
Ionawr 2016
|
118013.0
|
197386.0
|
100530.0
|
93200.0
|
Chwefror 2016
|
119298.0
|
199359.0
|
101625.0
|
94189.0
|
Mawrth 2016
|
119644.0
|
199565.0
|
101928.0
|
95018.0
|
Ebrill 2016
|
122305.0
|
204434.0
|
104190.0
|
96798.0
|
Mai 2016
|
123311.0
|
205363.0
|
105145.0
|
97820.0
|
Mehefin 2016
|
124368.0
|
207284.0
|
106019.0
|
98361.0
|
Gorffennaf 2016
|
124201.0
|
206352.0
|
105950.0
|
98835.0
|
Awst 2016
|
125224.0
|
208755.0
|
106665.0
|
99813.0
|
Medi 2016
|
126845.0
|
211633.0
|
107963.0
|
101034.0
|
Hydref 2016
|
126691.0
|
212455.0
|
107482.0
|
100946.0
|
Tachwedd 2016
|
127038.0
|
214083.0
|
107502.0
|
101193.0
|
Rhagfyr 2016
|
128841.0
|
217368.0
|
108862.0
|
103093.0
|
Ionawr 2017
|
129018.0
|
217687.0
|
108951.0
|
103586.0
|
Chwefror 2017
|
129721.0
|
218477.0
|
109583.0
|
104455.0
|
Mawrth 2017
|
127345.0
|
214611.0
|
107382.0
|
102893.0
|
Ebrill 2017
|
129143.0
|
217314.0
|
108864.0
|
104626.0
|
Mai 2017
|
130130.0
|
218349.0
|
109593.0
|
105570.0
|
Mehefin 2017
|
131511.0
|
219532.0
|
110933.0
|
106978.0
|
Gorffennaf 2017
|
134019.0
|
223188.0
|
113194.0
|
108860.0
|
Awst 2017
|
133705.0
|
222352.0
|
113238.0
|
108372.0
|
Medi 2017
|
136858.0
|
228145.0
|
115937.0
|
110572.0
|
Hydref 2017
|
136771.0
|
228564.0
|
115750.0
|
110201.0
|
Tachwedd 2017
|
138714.0
|
232513.0
|
117252.0
|
111310.0
|
Rhagfyr 2017
|
138453.0
|
232052.0
|
117135.0
|
110466.0
|
Ionawr 2018
|
138128.0
|
231201.0
|
116834.0
|
110290.0
|
Chwefror 2018
|
137698.0
|
230574.0
|
116426.0
|
110030.0
|
Mawrth 2018
|
136477.0
|
228573.0
|
115427.0
|
109032.0
|
Ebrill 2018
|
136300.0
|
228642.0
|
115584.0
|
107962.0
|
Mai 2018
|
137582.0
|
230505.0
|
116874.0
|
108597.0
|
Mehefin 2018
|
138179.0
|
231806.0
|
117247.0
|
108856.0
|
Gorffennaf 2018
|
139501.0
|
234042.0
|
118266.0
|
110295.0
|
Awst 2018
|
141454.0
|
237286.0
|
119934.0
|
111932.0
|
Medi 2018
|
145211.0
|
243577.0
|
123191.0
|
115021.0
|
Hydref 2018
|
146358.0
|
245637.0
|
124191.0
|
115611.0
|
Tachwedd 2018
|
146249.0
|
246396.0
|
124040.0
|
114871.0
|
Rhagfyr 2018
|
145266.0
|
244863.0
|
123204.0
|
113695.0
|
Ionawr 2019
|
143800.0
|
242925.0
|
121731.0
|
112518.0
|
Chwefror 2019
|
142728.0
|
240941.0
|
120775.0
|
111944.0
|
Mawrth 2019
|
141927.0
|
239819.0
|
120100.0
|
110889.0
|
Ebrill 2019
|
142409.0
|
239985.0
|
120753.0
|
111214.0
|
Mai 2019
|
143574.0
|
241471.0
|
121966.0
|
111617.0
|
Mehefin 2019
|
142190.0
|
238593.0
|
120886.0
|
110798.0
|
Gorffennaf 2019
|
142574.0
|
238580.0
|
121323.0
|
111272.0
|
Awst 2019
|
142956.0
|
238934.0
|
121779.0
|
111619.0
|
Medi 2019
|
145826.0
|
243571.0
|
124364.0
|
114082.0
|
Hydref 2019
|
147874.0
|
247679.0
|
126064.0
|
114809.0
|
Tachwedd 2019
|
148605.0
|
249451.0
|
126529.0
|
114788.0
|
Rhagfyr 2019
|
147632.0
|
248532.0
|
125847.0
|
112627.0
|
Ionawr 2020
|
147986.0
|
249518.0
|
126190.0
|
112678.0
|
Chwefror 2020
|
147916.0
|
249410.0
|
126301.0
|
112621.0
|
Mawrth 2020
|
148646.0
|
250463.0
|
126784.0
|
113778.0
|
Ebrill 2020
|
149620.0
|
252582.0
|
127878.0
|
113749.0
|
Mai 2020
|
149880.0
|
253586.0
|
127835.0
|
113823.0
|
Mehefin 2020
|
151958.0
|
256980.0
|
129777.0
|
114955.0
|
Gorffennaf 2020
|
153725.0
|
258754.0
|
131321.0
|
116961.0
|
Awst 2020
|
157126.0
|
264024.0
|
134473.0
|
119284.0
|
Medi 2020
|
157906.0
|
265601.0
|
135147.0
|
119903.0
|
Hydref 2020
|
157764.0
|
266360.0
|
135009.0
|
119511.0
|
Tachwedd 2020
|
158920.0
|
268534.0
|
136181.0
|
120481.0
|
Rhagfyr 2020
|
161440.0
|
272770.0
|
138588.0
|
122114.0
|
Ionawr 2021
|
161640.0
|
270946.0
|
138828.0
|
123412.0
|
Chwefror 2021
|
164916.0
|
273840.0
|
141835.0
|
127263.0
|
Mawrth 2021
|
167599.0
|
275502.0
|
144241.0
|
131148.0
|
Ebrill 2021
|
169207.0
|
277985.0
|
145820.0
|
132466.0
|
Mai 2021
|
167373.0
|
275483.0
|
144247.0
|
130719.0
|
Mehefin 2021
|
169717.0
|
278305.0
|
147015.0
|
132090.0
|
Gorffennaf 2021
|
170166.0
|
279835.0
|
147024.0
|
132266.0
|
Awst 2021
|
172526.0
|
284586.0
|
148922.0
|
133207.0
|
Medi 2021
|
173806.0
|
287752.0
|
149682.0
|
133437.0
|
Hydref 2021
|
176511.0
|
294519.0
|
151864.0
|
134571.0
|
Tachwedd 2021
|
178072.0
|
297870.0
|
153093.0
|
135679.0
|
Rhagfyr 2021
|
177277.0
|
298713.0
|
152133.0
|
134307.0
|
Ionawr 2022
|
178914.0
|
299693.0
|
154049.0
|
134972.0
|
Chwefror 2022
|
179937.0
|
300633.0
|
155186.0
|
135596.0
|
Mawrth 2022
|
179065.0
|
299395.0
|
154252.0
|
134459.0
|
Ebrill 2022
|
180954.0
|
302546.0
|
156119.0
|
135774.0
|
Mai 2022
|
183901.0
|
307354.0
|
158845.0
|
137376.0
|
Mehefin 2022
|
188606.0
|
314324.0
|
163282.0
|
140842.0
|
Gorffennaf 2022
|
192351.0
|
319223.0
|
166783.0
|
143387.0
|
Awst 2022
|
195539.0
|
324036.0
|
169874.0
|
145348.0
|
Medi 2022
|
195731.0
|
324123.0
|
170203.0
|
145209.0
|
Hydref 2022
|
197242.0
|
327719.0
|
171528.0
|
145577.0
|
Tachwedd 2022
|
196043.0
|
326136.0
|
170548.0
|
144024.0
|
Rhagfyr 2022
|
199665.0
|
332257.0
|
173745.0
|
146003.0
|
Ionawr 2023
|
198432.0
|
330674.0
|
172390.0
|
145239.0
|
Chwefror 2023
|
197931.0
|
330489.0
|
171522.0
|
145584.0
|
Mawrth 2023
|
195621.0
|
328552.0
|
168733.0
|
144370.0
|
Ebrill 2023
|
196303.0
|
330339.0
|
168978.0
|
145372.0
|
Mai 2023
|
195272.0
|
328373.0
|
167908.0
|
145165.0
|
Mehefin 2023
|
198346.0
|
332033.0
|
170966.0
|
147986.0
|
Gorffennaf 2023
|
197738.0
|
329655.0
|
170759.0
|
147299.0
|
Awst 2023
|
198898.0
|
330673.0
|
172270.0
|
147203.0
|
Dyddiad
|
Pob math o eiddo
|
Tai ar wahân
|
Tai teras
|
Fflatiau a fflatiau deulawr
|
Ionawr 2015
|
9.1
|
9.1
|
9.2
|
8.4
|
Chwefror 2015
|
8.8
|
7.9
|
8.8
|
9.2
|
Mawrth 2015
|
7.5
|
6.8
|
7.3
|
7.9
|
Ebrill 2015
|
6.1
|
6.4
|
5.8
|
6.3
|
Mai 2015
|
4.4
|
6.1
|
4.0
|
4.0
|
Mehefin 2015
|
3.7
|
5.5
|
3.4
|
3.0
|
Gorffennaf 2015
|
3.9
|
5.6
|
3.4
|
3.5
|
Awst 2015
|
4.0
|
5.5
|
3.6
|
4.0
|
Medi 2015
|
3.0
|
4.8
|
2.4
|
2.9
|
Hydref 2015
|
3.4
|
5.7
|
2.9
|
3.0
|
Tachwedd 2015
|
4.0
|
6.5
|
3.6
|
3.6
|
Rhagfyr 2015
|
4.6
|
7.1
|
4.3
|
3.7
|
Ionawr 2016
|
4.3
|
5.3
|
4.0
|
2.9
|
Chwefror 2016
|
4.0
|
5.2
|
3.8
|
1.9
|
Mawrth 2016
|
4.8
|
5.6
|
4.9
|
3.0
|
Ebrill 2016
|
8.4
|
9.3
|
8.5
|
6.5
|
Mai 2016
|
10.1
|
10.3
|
10.3
|
8.7
|
Mehefin 2016
|
11.5
|
12.0
|
11.3
|
10.7
|
Gorffennaf 2016
|
8.7
|
9.1
|
8.6
|
8.6
|
Awst 2016
|
7.4
|
8.0
|
6.9
|
7.7
|
Medi 2016
|
6.8
|
7.0
|
6.5
|
6.9
|
Hydref 2016
|
5.4
|
5.5
|
4.8
|
6.0
|
Tachwedd 2016
|
6.7
|
7.1
|
6.0
|
7.4
|
Rhagfyr 2016
|
8.1
|
8.7
|
7.2
|
9.6
|
Ionawr 2017
|
9.3
|
10.3
|
8.4
|
11.1
|
Chwefror 2017
|
8.7
|
9.6
|
7.8
|
10.9
|
Mawrth 2017
|
6.4
|
7.5
|
5.4
|
8.3
|
Ebrill 2017
|
4.6
|
5.1
|
3.5
|
7.2
|
Mai 2017
|
4.6
|
5.3
|
3.3
|
7.1
|
Mehefin 2017
|
5.7
|
5.9
|
4.6
|
8.8
|
Gorffennaf 2017
|
7.9
|
8.2
|
6.8
|
10.1
|
Awst 2017
|
6.8
|
6.5
|
6.2
|
8.6
|
Medi 2017
|
7.9
|
7.8
|
7.4
|
9.4
|
Hydref 2017
|
8.0
|
7.6
|
7.7
|
9.2
|
Tachwedd 2017
|
9.2
|
8.6
|
9.1
|
10.0
|
Rhagfyr 2017
|
7.5
|
6.8
|
7.6
|
7.2
|
Ionawr 2018
|
7.1
|
6.2
|
7.2
|
6.5
|
Chwefror 2018
|
6.2
|
5.5
|
6.2
|
5.3
|
Mawrth 2018
|
7.2
|
6.5
|
7.5
|
6.0
|
Ebrill 2018
|
5.5
|
5.2
|
6.2
|
3.2
|
Mai 2018
|
5.7
|
5.6
|
6.6
|
2.9
|
Mehefin 2018
|
5.1
|
5.6
|
5.7
|
1.8
|
Gorffennaf 2018
|
4.1
|
4.9
|
4.5
|
1.3
|
Awst 2018
|
5.8
|
6.7
|
5.9
|
3.3
|
Medi 2018
|
6.1
|
6.8
|
6.3
|
4.0
|
Hydref 2018
|
7.0
|
7.5
|
7.3
|
4.9
|
Tachwedd 2018
|
5.4
|
6.0
|
5.8
|
3.2
|
Rhagfyr 2018
|
4.9
|
5.5
|
5.2
|
2.9
|
Ionawr 2019
|
4.1
|
5.1
|
4.2
|
2.0
|
Chwefror 2019
|
3.6
|
4.5
|
3.7
|
1.7
|
Mawrth 2019
|
4.0
|
4.9
|
4.0
|
1.7
|
Ebrill 2019
|
4.5
|
5.0
|
4.5
|
3.0
|
Mai 2019
|
4.4
|
4.8
|
4.4
|
2.8
|
Mehefin 2019
|
2.9
|
2.9
|
3.1
|
1.8
|
Gorffennaf 2019
|
2.2
|
1.9
|
2.6
|
0.9
|
Awst 2019
|
1.1
|
0.7
|
1.5
|
-0.3
|
Medi 2019
|
0.4
|
0.0
|
1.0
|
-0.8
|
Hydref 2019
|
1.0
|
0.8
|
1.5
|
-0.7
|
Tachwedd 2019
|
1.6
|
1.2
|
2.0
|
-0.1
|
Rhagfyr 2019
|
1.6
|
1.5
|
2.2
|
-0.9
|
Ionawr 2020
|
2.9
|
2.7
|
3.7
|
0.1
|
Chwefror 2020
|
3.6
|
3.5
|
4.6
|
0.6
|
Mawrth 2020
|
4.7
|
4.4
|
5.6
|
2.6
|
Ebrill 2020
|
5.1
|
5.2
|
5.9
|
2.3
|
Mai 2020
|
4.4
|
5.0
|
4.8
|
2.0
|
Mehefin 2020
|
6.9
|
7.7
|
7.4
|
3.8
|
Gorffennaf 2020
|
7.8
|
8.5
|
8.2
|
5.1
|
Awst 2020
|
9.9
|
10.5
|
10.4
|
6.9
|
Medi 2020
|
8.3
|
9.0
|
8.7
|
5.1
|
Hydref 2020
|
6.7
|
7.5
|
7.1
|
4.1
|
Tachwedd 2020
|
6.9
|
7.6
|
7.6
|
5.0
|
Rhagfyr 2020
|
9.4
|
9.8
|
10.1
|
8.4
|
Ionawr 2021
|
9.2
|
8.6
|
10.0
|
9.5
|
Chwefror 2021
|
11.5
|
9.8
|
12.3
|
13.0
|
Mawrth 2021
|
12.8
|
10.0
|
13.8
|
15.3
|
Ebrill 2021
|
13.1
|
10.1
|
14.0
|
16.5
|
Mai 2021
|
11.7
|
8.6
|
12.8
|
14.8
|
Mehefin 2021
|
11.7
|
8.3
|
13.3
|
14.9
|
Gorffennaf 2021
|
10.7
|
8.1
|
12.0
|
13.1
|
Awst 2021
|
9.8
|
7.8
|
10.7
|
11.7
|
Medi 2021
|
10.1
|
8.3
|
10.8
|
11.3
|
Hydref 2021
|
11.9
|
10.6
|
12.5
|
12.6
|
Tachwedd 2021
|
12.1
|
10.9
|
12.4
|
12.6
|
Rhagfyr 2021
|
9.8
|
9.5
|
9.8
|
10.0
|
Ionawr 2022
|
10.7
|
10.6
|
11.0
|
9.4
|
Chwefror 2022
|
9.1
|
9.8
|
9.4
|
6.5
|
Mawrth 2022
|
6.8
|
8.7
|
6.9
|
2.5
|
Ebrill 2022
|
6.9
|
8.8
|
7.1
|
2.5
|
Mai 2022
|
9.9
|
11.6
|
10.1
|
5.1
|
Mehefin 2022
|
11.1
|
12.9
|
11.1
|
6.6
|
Gorffennaf 2022
|
13.0
|
14.1
|
13.4
|
8.4
|
Awst 2022
|
13.3
|
13.9
|
14.1
|
9.1
|
Medi 2022
|
12.6
|
12.6
|
13.7
|
8.8
|
Hydref 2022
|
11.7
|
11.3
|
12.9
|
8.2
|
Tachwedd 2022
|
10.1
|
9.5
|
11.4
|
6.2
|
Rhagfyr 2022
|
12.6
|
11.2
|
14.2
|
8.7
|
Ionawr 2023
|
10.9
|
10.3
|
11.9
|
7.6
|
Chwefror 2023
|
10.0
|
9.9
|
10.5
|
7.4
|
Mawrth 2023
|
9.2
|
9.7
|
9.4
|
7.4
|
Ebrill 2023
|
8.5
|
9.2
|
8.2
|
7.1
|
Mai 2023
|
6.2
|
6.8
|
5.7
|
5.7
|
Mehefin 2023
|
5.2
|
5.6
|
4.7
|
5.1
|
Gorffennaf 2023
|
2.8
|
3.3
|
2.4
|
2.7
|
Awst 2023
|
1.7
|
2.0
|
1.4
|
1.3
|
Dyddiad
|
Pob math o eiddo
|
Tai ar wahân
|
Tai teras
|
Fflatiau a fflatiau deulawr
|
Ionawr 2015
|
-0.6
|
-0.8
|
-0.7
|
-0.2
|
Chwefror 2015
|
1.3
|
0.5
|
1.3
|
2.0
|
Mawrth 2015
|
-0.5
|
-0.2
|
-0.7
|
-0.2
|
Ebrill 2015
|
-1.2
|
-0.7
|
-1.2
|
-1.4
|
Mai 2015
|
-0.7
|
0.3
|
-0.7
|
-1.0
|
Mehefin 2015
|
-0.4
|
-0.2
|
-0.1
|
-1.2
|
Gorffennaf 2015
|
2.4
|
2.3
|
2.4
|
2.4
|
Awst 2015
|
2.1
|
2.1
|
2.2
|
1.8
|
Medi 2015
|
1.8
|
2.1
|
1.6
|
1.9
|
Hydref 2015
|
1.3
|
2.0
|
1.2
|
0.8
|
Tachwedd 2015
|
-1.0
|
-0.6
|
-1.1
|
-1.0
|
Rhagfyr 2015
|
0.1
|
0.3
|
0.1
|
-0.2
|
Ionawr 2016
|
-1.0
|
-1.3
|
-1.0
|
-0.9
|
Chwefror 2016
|
1.1
|
1.0
|
1.1
|
1.1
|
Mawrth 2016
|
0.3
|
0.1
|
0.3
|
0.9
|
Ebrill 2016
|
2.2
|
2.4
|
2.2
|
1.9
|
Mai 2016
|
0.8
|
0.4
|
0.9
|
1.1
|
Mehefin 2016
|
0.9
|
0.9
|
0.8
|
0.6
|
Gorffennaf 2016
|
-0.1
|
-0.4
|
-0.1
|
0.5
|
Awst 2016
|
0.8
|
1.2
|
0.7
|
1.0
|
Medi 2016
|
1.3
|
1.4
|
1.2
|
1.2
|
Hydref 2016
|
-0.1
|
0.4
|
-0.4
|
-0.1
|
Tachwedd 2016
|
0.3
|
0.8
|
0.0
|
0.2
|
Rhagfyr 2016
|
1.4
|
1.5
|
1.3
|
1.9
|
Ionawr 2017
|
0.1
|
0.2
|
0.1
|
0.5
|
Chwefror 2017
|
0.6
|
0.4
|
0.6
|
0.8
|
Mawrth 2017
|
-1.8
|
-1.8
|
-2.0
|
-1.5
|
Ebrill 2017
|
1.4
|
1.3
|
1.4
|
1.7
|
Mai 2017
|
0.8
|
0.5
|
0.7
|
0.9
|
Mehefin 2017
|
1.1
|
0.5
|
1.2
|
1.3
|
Gorffennaf 2017
|
1.9
|
1.7
|
2.0
|
1.8
|
Awst 2017
|
-0.2
|
-0.4
|
0.0
|
-0.4
|
Medi 2017
|
2.4
|
2.6
|
2.4
|
2.0
|
Hydref 2017
|
-0.1
|
0.2
|
-0.2
|
-0.3
|
Tachwedd 2017
|
1.4
|
1.7
|
1.3
|
1.0
|
Rhagfyr 2017
|
-0.2
|
-0.2
|
-0.1
|
-0.8
|
Ionawr 2018
|
-0.2
|
-0.4
|
-0.3
|
-0.2
|
Chwefror 2018
|
-0.3
|
-0.3
|
-0.4
|
-0.2
|
Mawrth 2018
|
-0.9
|
-0.9
|
-0.9
|
-0.9
|
Ebrill 2018
|
-0.1
|
0.0
|
0.1
|
-1.0
|
Mai 2018
|
0.9
|
0.8
|
1.1
|
0.6
|
Mehefin 2018
|
0.4
|
0.6
|
0.3
|
0.2
|
Gorffennaf 2018
|
1.0
|
1.0
|
0.9
|
1.3
|
Awst 2018
|
1.4
|
1.4
|
1.4
|
1.5
|
Medi 2018
|
2.7
|
2.6
|
2.7
|
2.8
|
Hydref 2018
|
0.8
|
0.8
|
0.8
|
0.5
|
Tachwedd 2018
|
-0.1
|
0.3
|
-0.1
|
-0.6
|
Rhagfyr 2018
|
-0.7
|
-0.6
|
-0.7
|
-1.0
|
Ionawr 2019
|
-1.0
|
-0.8
|
-1.2
|
-1.0
|
Chwefror 2019
|
-0.8
|
-0.8
|
-0.8
|
-0.5
|
Mawrth 2019
|
-0.6
|
-0.5
|
-0.6
|
-0.9
|
Ebrill 2019
|
0.3
|
0.1
|
0.5
|
0.3
|
Mai 2019
|
0.8
|
0.6
|
1.0
|
0.4
|
Mehefin 2019
|
-1.0
|
-1.2
|
-0.9
|
-0.7
|
Gorffennaf 2019
|
0.3
|
-0.0
|
0.4
|
0.4
|
Awst 2019
|
0.3
|
0.2
|
0.4
|
0.3
|
Medi 2019
|
2.0
|
1.9
|
2.1
|
2.2
|
Hydref 2019
|
1.4
|
1.7
|
1.4
|
0.6
|
Tachwedd 2019
|
0.5
|
0.7
|
0.4
|
-0.0
|
Rhagfyr 2019
|
-0.6
|
-0.4
|
-0.5
|
-1.9
|
Ionawr 2020
|
0.2
|
0.4
|
0.3
|
0.0
|
Chwefror 2020
|
-0.1
|
-0.0
|
0.1
|
-0.1
|
Mawrth 2020
|
0.5
|
0.4
|
0.4
|
1.0
|
Ebrill 2020
|
0.7
|
0.8
|
0.9
|
-0.0
|
Mai 2020
|
0.2
|
0.4
|
-0.0
|
0.1
|
Mehefin 2020
|
1.4
|
1.3
|
1.5
|
1.0
|
Gorffennaf 2020
|
1.2
|
0.7
|
1.2
|
1.7
|
Awst 2020
|
2.2
|
2.0
|
2.4
|
2.0
|
Medi 2020
|
0.5
|
0.6
|
0.5
|
0.5
|
Hydref 2020
|
-0.1
|
0.3
|
-0.1
|
-0.3
|
Tachwedd 2020
|
0.7
|
0.8
|
0.9
|
0.8
|
Rhagfyr 2020
|
1.6
|
1.6
|
1.8
|
1.4
|
Ionawr 2021
|
0.1
|
-0.7
|
0.2
|
1.1
|
Chwefror 2021
|
2.0
|
1.1
|
2.2
|
3.1
|
Mawrth 2021
|
1.6
|
0.6
|
1.7
|
3.1
|
Ebrill 2021
|
1.0
|
0.9
|
1.1
|
1.0
|
Mai 2021
|
-1.1
|
-0.9
|
-1.1
|
-1.3
|
Mehefin 2021
|
1.4
|
1.0
|
1.9
|
1.0
|
Gorffennaf 2021
|
0.3
|
0.5
|
0.0
|
0.1
|
Awst 2021
|
1.4
|
1.7
|
1.3
|
0.7
|
Medi 2021
|
0.7
|
1.1
|
0.5
|
0.2
|
Hydref 2021
|
1.6
|
2.4
|
1.5
|
0.9
|
Tachwedd 2021
|
0.9
|
1.1
|
0.8
|
0.8
|
Rhagfyr 2021
|
-0.4
|
0.3
|
-0.6
|
-1.0
|
Ionawr 2022
|
0.9
|
0.3
|
1.3
|
0.5
|
Chwefror 2022
|
0.6
|
0.3
|
0.7
|
0.5
|
Mawrth 2022
|
-0.5
|
-0.4
|
-0.6
|
-0.8
|
Ebrill 2022
|
1.1
|
1.1
|
1.2
|
1.0
|
Mai 2022
|
1.6
|
1.6
|
1.7
|
1.2
|
Mehefin 2022
|
2.6
|
2.3
|
2.8
|
2.5
|
Gorffennaf 2022
|
2.0
|
1.6
|
2.1
|
1.8
|
Awst 2022
|
1.7
|
1.5
|
1.9
|
1.4
|
Medi 2022
|
0.1
|
0.0
|
0.2
|
-0.1
|
Hydref 2022
|
0.8
|
1.1
|
0.8
|
0.3
|
Tachwedd 2022
|
-0.6
|
-0.5
|
-0.6
|
-1.1
|
Rhagfyr 2022
|
1.8
|
1.9
|
1.9
|
1.4
|
Ionawr 2023
|
-0.6
|
-0.5
|
-0.8
|
-0.5
|
Chwefror 2023
|
-0.3
|
-0.1
|
-0.5
|
0.2
|
Mawrth 2023
|
-1.2
|
-0.6
|
-1.6
|
-0.8
|
Ebrill 2023
|
0.3
|
0.5
|
0.1
|
0.7
|
Mai 2023
|
-0.5
|
-0.6
|
-0.6
|
-0.1
|
Mehefin 2023
|
1.6
|
1.1
|
1.8
|
1.9
|
Gorffennaf 2023
|
-0.3
|
-0.7
|
-0.1
|
-0.5
|
Awst 2023
|
0.6
|
0.3
|
0.9
|
-0.1
|
Dyddiad
|
Pob math o eiddo
|
Tai ar wahân
|
Tai teras
|
Fflatiau a fflatiau deulawr
|
Ionawr 2015
|
100.0
|
100.0
|
100.0
|
100.0
|
Chwefror 2015
|
101.3
|
100.5
|
101.3
|
102.0
|
Mawrth 2015
|
100.9
|
100.3
|
100.6
|
101.8
|
Ebrill 2015
|
99.6
|
99.6
|
99.4
|
100.4
|
Mai 2015
|
99.0
|
99.9
|
98.7
|
99.3
|
Mehefin 2015
|
98.6
|
99.7
|
98.6
|
98.1
|
Gorffennaf 2015
|
100.9
|
102.0
|
101.0
|
100.5
|
Awst 2015
|
103.1
|
104.2
|
103.2
|
102.3
|
Medi 2015
|
104.9
|
106.4
|
104.9
|
104.3
|
Hydref 2015
|
106.2
|
108.1
|
106.2
|
105.2
|
Tachwedd 2015
|
105.2
|
107.5
|
105.0
|
104.1
|
Rhagfyr 2015
|
105.3
|
107.8
|
105.1
|
103.9
|
Ionawr 2016
|
104.3
|
105.3
|
104.0
|
102.9
|
Chwefror 2016
|
105.4
|
106.4
|
105.2
|
104.0
|
Mawrth 2016
|
105.7
|
106.5
|
105.5
|
104.9
|
Ebrill 2016
|
108.1
|
109.1
|
107.8
|
106.9
|
Mai 2016
|
109.0
|
109.6
|
108.8
|
108.0
|
Mehefin 2016
|
109.9
|
110.6
|
109.7
|
108.6
|
Gorffennaf 2016
|
109.8
|
110.1
|
109.6
|
109.1
|
Awst 2016
|
110.6
|
111.4
|
110.4
|
110.2
|
Medi 2016
|
112.1
|
112.9
|
111.7
|
111.6
|
Hydref 2016
|
112.0
|
113.3
|
111.2
|
111.4
|
Tachwedd 2016
|
112.2
|
114.2
|
111.3
|
111.7
|
Rhagfyr 2016
|
113.8
|
116.0
|
112.7
|
113.8
|
Ionawr 2017
|
114.0
|
116.1
|
112.8
|
114.4
|
Chwefror 2017
|
114.6
|
116.6
|
113.4
|
115.3
|
Mawrth 2017
|
112.5
|
114.5
|
111.1
|
113.6
|
Ebrill 2017
|
114.1
|
115.9
|
112.7
|
115.5
|
Mai 2017
|
115.0
|
116.5
|
113.4
|
116.6
|
Mehefin 2017
|
116.2
|
117.1
|
114.8
|
118.1
|
Gorffennaf 2017
|
118.4
|
119.1
|
117.2
|
120.2
|
Awst 2017
|
118.1
|
118.6
|
117.2
|
119.6
|
Medi 2017
|
120.9
|
121.7
|
120.0
|
122.1
|
Hydref 2017
|
120.8
|
121.9
|
119.8
|
121.7
|
Tachwedd 2017
|
122.6
|
124.0
|
121.4
|
122.9
|
Rhagfyr 2017
|
122.3
|
123.8
|
121.2
|
122.0
|
Ionawr 2018
|
122.0
|
123.3
|
120.9
|
121.8
|
Chwefror 2018
|
121.7
|
123.0
|
120.5
|
121.5
|
Mawrth 2018
|
120.6
|
121.9
|
119.5
|
120.4
|
Ebrill 2018
|
120.4
|
122.0
|
119.6
|
119.2
|
Mai 2018
|
121.6
|
123.0
|
121.0
|
119.9
|
Mehefin 2018
|
122.1
|
123.7
|
121.3
|
120.2
|
Gorffennaf 2018
|
123.3
|
124.9
|
122.4
|
121.8
|
Awst 2018
|
125.0
|
126.6
|
124.1
|
123.6
|
Medi 2018
|
128.3
|
129.9
|
127.5
|
127.0
|
Hydref 2018
|
129.3
|
131.0
|
128.5
|
127.6
|
Tachwedd 2018
|
129.2
|
131.4
|
128.4
|
126.8
|
Rhagfyr 2018
|
128.4
|
130.6
|
127.5
|
125.5
|
Ionawr 2019
|
127.1
|
129.6
|
126.0
|
124.2
|
Chwefror 2019
|
126.1
|
128.5
|
125.0
|
123.6
|
Mawrth 2019
|
125.4
|
127.9
|
124.3
|
122.4
|
Ebrill 2019
|
125.8
|
128.0
|
125.0
|
122.8
|
Mai 2019
|
126.9
|
128.8
|
126.2
|
123.2
|
Mehefin 2019
|
125.6
|
127.3
|
125.1
|
122.3
|
Gorffennaf 2019
|
126.0
|
127.3
|
125.6
|
122.8
|
Awst 2019
|
126.3
|
127.5
|
126.0
|
123.2
|
Medi 2019
|
128.8
|
129.9
|
128.7
|
126.0
|
Hydref 2019
|
130.7
|
132.1
|
130.5
|
126.8
|
Tachwedd 2019
|
131.3
|
133.1
|
131.0
|
126.7
|
Rhagfyr 2019
|
130.4
|
132.6
|
130.2
|
124.4
|
Ionawr 2020
|
130.8
|
133.1
|
130.6
|
124.4
|
Chwefror 2020
|
130.7
|
133.1
|
130.7
|
124.3
|
Mawrth 2020
|
131.4
|
133.6
|
131.2
|
125.6
|
Ebrill 2020
|
132.2
|
134.8
|
132.4
|
125.6
|
Mai 2020
|
132.4
|
135.3
|
132.3
|
125.7
|
Mehefin 2020
|
134.3
|
137.1
|
134.3
|
126.9
|
Gorffennaf 2020
|
135.8
|
138.0
|
135.9
|
129.1
|
Awst 2020
|
138.8
|
140.8
|
139.2
|
131.7
|
Medi 2020
|
139.5
|
141.7
|
139.9
|
132.4
|
Hydref 2020
|
139.4
|
142.1
|
139.7
|
132.0
|
Tachwedd 2020
|
140.4
|
143.3
|
140.9
|
133.0
|
Rhagfyr 2020
|
142.6
|
145.5
|
143.4
|
134.8
|
Ionawr 2021
|
142.8
|
144.5
|
143.7
|
136.3
|
Chwefror 2021
|
145.7
|
146.1
|
146.8
|
140.5
|
Mawrth 2021
|
148.1
|
147.0
|
149.3
|
144.8
|
Ebrill 2021
|
149.5
|
148.3
|
150.9
|
146.3
|
Mai 2021
|
147.9
|
147.0
|
149.3
|
144.3
|
Mehefin 2021
|
150.0
|
148.5
|
152.2
|
145.8
|
Gorffennaf 2021
|
150.4
|
149.3
|
152.2
|
146.0
|
Awst 2021
|
152.4
|
151.8
|
154.1
|
147.1
|
Medi 2021
|
153.6
|
153.5
|
154.9
|
147.3
|
Hydref 2021
|
156.0
|
157.1
|
157.2
|
148.6
|
Tachwedd 2021
|
157.3
|
158.9
|
158.4
|
149.8
|
Rhagfyr 2021
|
156.6
|
159.4
|
157.4
|
148.3
|
Ionawr 2022
|
158.1
|
159.9
|
159.4
|
149.0
|
Chwefror 2022
|
159.0
|
160.4
|
160.6
|
149.7
|
Mawrth 2022
|
158.2
|
159.7
|
159.6
|
148.5
|
Ebrill 2022
|
159.9
|
161.4
|
161.6
|
149.9
|
Mai 2022
|
162.5
|
164.0
|
164.4
|
151.7
|
Mehefin 2022
|
166.7
|
167.7
|
169.0
|
155.5
|
Gorffennaf 2022
|
170.0
|
170.3
|
172.6
|
158.3
|
Awst 2022
|
172.8
|
172.9
|
175.8
|
160.5
|
Medi 2022
|
173.0
|
172.9
|
176.1
|
160.3
|
Hydref 2022
|
174.3
|
174.8
|
177.5
|
160.7
|
Tachwedd 2022
|
173.2
|
174.0
|
176.5
|
159.0
|
Rhagfyr 2022
|
176.4
|
177.3
|
179.8
|
161.2
|
Ionawr 2023
|
175.3
|
176.4
|
178.4
|
160.4
|
Chwefror 2023
|
174.9
|
176.3
|
177.5
|
160.7
|
Mawrth 2023
|
172.9
|
175.3
|
174.6
|
159.4
|
Ebrill 2023
|
173.5
|
176.2
|
174.9
|
160.5
|
Mai 2023
|
172.5
|
175.2
|
173.8
|
160.3
|
Mehefin 2023
|
175.3
|
177.1
|
176.9
|
163.4
|
Gorffennaf 2023
|
174.7
|
175.9
|
176.7
|
162.6
|
Awst 2023
|
175.8
|
176.4
|
178.3
|
162.5
|
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
|
Cyn berchen-feddianwyr
|
Ionawr 2015
|
124361.0
|
Chwefror 2015
|
125616.0
|
Mawrth 2015
|
124792.0
|
Ebrill 2015
|
123308.0
|
Mai 2015
|
122485.0
|
Mehefin 2015
|
121957.0
|
Gorffennaf 2015
|
124848.0
|
Awst 2015
|
127482.0
|
Medi 2015
|
129870.0
|
Hydref 2015
|
131593.0
|
Tachwedd 2015
|
130345.0
|
Rhagfyr 2015
|
130457.0
|
Ionawr 2016
|
129130.0
|
Chwefror 2016
|
130494.0
|
Mawrth 2016
|
130863.0
|
Ebrill 2016
|
133767.0
|
Mai 2016
|
134781.0
|
Mehefin 2016
|
135915.0
|
Gorffennaf 2016
|
135714.0
|
Awst 2016
|
136957.0
|
Medi 2016
|
138786.0
|
Hydref 2016
|
138693.0
|
Tachwedd 2016
|
139123.0
|
Rhagfyr 2016
|
141116.0
|
Ionawr 2017
|
141357.0
|
Chwefror 2017
|
142096.0
|
Mawrth 2017
|
139523.0
|
Ebrill 2017
|
141441.0
|
Mai 2017
|
142437.0
|
Mehefin 2017
|
143820.0
|
Gorffennaf 2017
|
146516.0
|
Awst 2017
|
146186.0
|
Medi 2017
|
149706.0
|
Hydref 2017
|
149665.0
|
Tachwedd 2017
|
151819.0
|
Rhagfyr 2017
|
151455.0
|
Ionawr 2018
|
151061.0
|
Chwefror 2018
|
150581.0
|
Mawrth 2018
|
149281.0
|
Ebrill 2018
|
149143.0
|
Mai 2018
|
150588.0
|
Mehefin 2018
|
151362.0
|
Gorffennaf 2018
|
152825.0
|
Awst 2018
|
154941.0
|
Medi 2018
|
159053.0
|
Hydref 2018
|
160305.0
|
Tachwedd 2018
|
160363.0
|
Rhagfyr 2018
|
159253.0
|
Ionawr 2019
|
157774.0
|
Chwefror 2019
|
156499.0
|
Mawrth 2019
|
155695.0
|
Ebrill 2019
|
156074.0
|
Mai 2019
|
157373.0
|
Mehefin 2019
|
155791.0
|
Gorffennaf 2019
|
156119.0
|
Awst 2019
|
156505.0
|
Medi 2019
|
159595.0
|
Hydref 2019
|
162036.0
|
Tachwedd 2019
|
162953.0
|
Rhagfyr 2019
|
162009.0
|
Ionawr 2020
|
162456.0
|
Chwefror 2020
|
162344.0
|
Mawrth 2020
|
163134.0
|
Ebrill 2020
|
164225.0
|
Mai 2020
|
164568.0
|
Mehefin 2020
|
166884.0
|
Gorffennaf 2020
|
168720.0
|
Awst 2020
|
172542.0
|
Medi 2020
|
173528.0
|
Hydref 2020
|
173547.0
|
Tachwedd 2020
|
174827.0
|
Rhagfyr 2020
|
177593.0
|
Ionawr 2021
|
177487.0
|
Chwefror 2021
|
180573.0
|
Mawrth 2021
|
182958.0
|
Ebrill 2021
|
184559.0
|
Mai 2021
|
182627.0
|
Mehefin 2021
|
184952.0
|
Gorffennaf 2021
|
185664.0
|
Awst 2021
|
188506.0
|
Medi 2021
|
190153.0
|
Hydref 2021
|
193478.0
|
Tachwedd 2021
|
195294.0
|
Rhagfyr 2021
|
194822.0
|
Ionawr 2022
|
196387.0
|
Chwefror 2022
|
197326.0
|
Mawrth 2022
|
196395.0
|
Ebrill 2022
|
198412.0
|
Mai 2022
|
201680.0
|
Mehefin 2022
|
206742.0
|
Gorffennaf 2022
|
210780.0
|
Awst 2022
|
214301.0
|
Medi 2022
|
214543.0
|
Hydref 2022
|
216273.0
|
Tachwedd 2022
|
214945.0
|
Rhagfyr 2022
|
218897.0
|
Ionawr 2023
|
217658.0
|
Chwefror 2023
|
217180.0
|
Mawrth 2023
|
214901.0
|
Ebrill 2023
|
215798.0
|
Mai 2023
|
214661.0
|
Mehefin 2023
|
217896.0
|
Gorffennaf 2023
|
217084.0
|
Awst 2023
|
218306.0
|
Dyddiad
|
Cyn berchen-feddianwyr
|
Ionawr 2015
|
8.4
|
Chwefror 2015
|
8.4
|
Mawrth 2015
|
7.4
|
Ebrill 2015
|
6.9
|
Mai 2015
|
5.2
|
Mehefin 2015
|
4.3
|
Gorffennaf 2015
|
4.4
|
Awst 2015
|
4.5
|
Medi 2015
|
3.4
|
Hydref 2015
|
3.5
|
Tachwedd 2015
|
3.9
|
Rhagfyr 2015
|
4.2
|
Ionawr 2016
|
4.4
|
Chwefror 2016
|
4.2
|
Mawrth 2016
|
4.9
|
Ebrill 2016
|
8.5
|
Mai 2016
|
10.0
|
Mehefin 2016
|
11.4
|
Gorffennaf 2016
|
8.7
|
Awst 2016
|
7.4
|
Medi 2016
|
6.9
|
Hydref 2016
|
5.4
|
Tachwedd 2016
|
6.7
|
Rhagfyr 2016
|
8.2
|
Ionawr 2017
|
9.5
|
Chwefror 2017
|
8.9
|
Mawrth 2017
|
6.6
|
Ebrill 2017
|
4.8
|
Mai 2017
|
4.8
|
Mehefin 2017
|
5.8
|
Gorffennaf 2017
|
8.0
|
Awst 2017
|
6.7
|
Medi 2017
|
7.9
|
Hydref 2017
|
7.9
|
Tachwedd 2017
|
9.1
|
Rhagfyr 2017
|
7.3
|
Ionawr 2018
|
6.9
|
Chwefror 2018
|
6.0
|
Mawrth 2018
|
7.0
|
Ebrill 2018
|
5.4
|
Mai 2018
|
5.7
|
Mehefin 2018
|
5.2
|
Gorffennaf 2018
|
4.3
|
Awst 2018
|
6.0
|
Medi 2018
|
6.2
|
Hydref 2018
|
7.1
|
Tachwedd 2018
|
5.6
|
Rhagfyr 2018
|
5.2
|
Ionawr 2019
|
4.4
|
Chwefror 2019
|
3.9
|
Mawrth 2019
|
4.3
|
Ebrill 2019
|
4.6
|
Mai 2019
|
4.5
|
Mehefin 2019
|
2.9
|
Gorffennaf 2019
|
2.2
|
Awst 2019
|
1.0
|
Medi 2019
|
0.3
|
Hydref 2019
|
1.1
|
Tachwedd 2019
|
1.6
|
Rhagfyr 2019
|
1.7
|
Ionawr 2020
|
3.0
|
Chwefror 2020
|
3.7
|
Mawrth 2020
|
4.8
|
Ebrill 2020
|
5.2
|
Mai 2020
|
4.6
|
Mehefin 2020
|
7.1
|
Gorffennaf 2020
|
8.1
|
Awst 2020
|
10.2
|
Medi 2020
|
8.7
|
Hydref 2020
|
7.1
|
Tachwedd 2020
|
7.3
|
Rhagfyr 2020
|
9.6
|
Ionawr 2021
|
9.3
|
Chwefror 2021
|
11.2
|
Mawrth 2021
|
12.2
|
Ebrill 2021
|
12.4
|
Mai 2021
|
11.0
|
Mehefin 2021
|
10.8
|
Gorffennaf 2021
|
10.0
|
Awst 2021
|
9.3
|
Medi 2021
|
9.6
|
Hydref 2021
|
11.5
|
Tachwedd 2021
|
11.7
|
Rhagfyr 2021
|
9.7
|
Ionawr 2022
|
10.6
|
Chwefror 2022
|
9.3
|
Mawrth 2022
|
7.3
|
Ebrill 2022
|
7.5
|
Mai 2022
|
10.4
|
Mehefin 2022
|
11.8
|
Gorffennaf 2022
|
13.5
|
Awst 2022
|
13.7
|
Medi 2022
|
12.8
|
Hydref 2022
|
11.8
|
Tachwedd 2022
|
10.1
|
Rhagfyr 2022
|
12.4
|
Ionawr 2023
|
10.8
|
Chwefror 2023
|
10.1
|
Mawrth 2023
|
9.4
|
Ebrill 2023
|
8.8
|
Mai 2023
|
6.4
|
Mehefin 2023
|
5.4
|
Gorffennaf 2023
|
3.0
|
Awst 2023
|
1.9
|
Dyddiad
|
Cyn berchen-feddianwyr
|
Ionawr 2015
|
-0.6
|
Chwefror 2015
|
1.0
|
Mawrth 2015
|
-0.7
|
Ebrill 2015
|
-1.2
|
Mai 2015
|
-0.7
|
Mehefin 2015
|
-0.4
|
Gorffennaf 2015
|
2.4
|
Awst 2015
|
2.1
|
Medi 2015
|
1.9
|
Hydref 2015
|
1.3
|
Tachwedd 2015
|
-1.0
|
Rhagfyr 2015
|
0.1
|
Ionawr 2016
|
-1.0
|
Chwefror 2016
|
1.1
|
Mawrth 2016
|
0.3
|
Ebrill 2016
|
2.2
|
Mai 2016
|
0.8
|
Mehefin 2016
|
0.8
|
Gorffennaf 2016
|
-0.2
|
Awst 2016
|
0.9
|
Medi 2016
|
1.3
|
Hydref 2016
|
-0.1
|
Tachwedd 2016
|
0.3
|
Rhagfyr 2016
|
1.4
|
Ionawr 2017
|
0.2
|
Chwefror 2017
|
0.5
|
Mawrth 2017
|
-1.8
|
Ebrill 2017
|
1.4
|
Mai 2017
|
0.7
|
Mehefin 2017
|
1.0
|
Gorffennaf 2017
|
1.9
|
Awst 2017
|
-0.2
|
Medi 2017
|
2.4
|
Hydref 2017
|
-0.0
|
Tachwedd 2017
|
1.4
|
Rhagfyr 2017
|
-0.2
|
Ionawr 2018
|
-0.3
|
Chwefror 2018
|
-0.3
|
Mawrth 2018
|
-0.9
|
Ebrill 2018
|
-0.1
|
Mai 2018
|
1.0
|
Mehefin 2018
|
0.5
|
Gorffennaf 2018
|
1.0
|
Awst 2018
|
1.4
|
Medi 2018
|
2.6
|
Hydref 2018
|
0.8
|
Tachwedd 2018
|
0.0
|
Rhagfyr 2018
|
-0.7
|
Ionawr 2019
|
-0.9
|
Chwefror 2019
|
-0.8
|
Mawrth 2019
|
-0.5
|
Ebrill 2019
|
0.2
|
Mai 2019
|
0.8
|
Mehefin 2019
|
-1.0
|
Gorffennaf 2019
|
0.2
|
Awst 2019
|
0.2
|
Medi 2019
|
2.0
|
Hydref 2019
|
1.5
|
Tachwedd 2019
|
0.6
|
Rhagfyr 2019
|
-0.6
|
Ionawr 2020
|
0.3
|
Chwefror 2020
|
-0.1
|
Mawrth 2020
|
0.5
|
Ebrill 2020
|
0.7
|
Mai 2020
|
0.2
|
Mehefin 2020
|
1.4
|
Gorffennaf 2020
|
1.1
|
Awst 2020
|
2.3
|
Medi 2020
|
0.6
|
Hydref 2020
|
0.0
|
Tachwedd 2020
|
0.7
|
Rhagfyr 2020
|
1.6
|
Ionawr 2021
|
-0.1
|
Chwefror 2021
|
1.7
|
Mawrth 2021
|
1.3
|
Ebrill 2021
|
0.9
|
Mai 2021
|
-1.0
|
Mehefin 2021
|
1.3
|
Gorffennaf 2021
|
0.4
|
Awst 2021
|
1.5
|
Medi 2021
|
0.9
|
Hydref 2021
|
1.7
|
Tachwedd 2021
|
0.9
|
Rhagfyr 2021
|
-0.2
|
Ionawr 2022
|
0.8
|
Chwefror 2022
|
0.5
|
Mawrth 2022
|
-0.5
|
Ebrill 2022
|
1.0
|
Mai 2022
|
1.6
|
Mehefin 2022
|
2.5
|
Gorffennaf 2022
|
2.0
|
Awst 2022
|
1.7
|
Medi 2022
|
0.1
|
Hydref 2022
|
0.8
|
Tachwedd 2022
|
-0.6
|
Rhagfyr 2022
|
1.8
|
Ionawr 2023
|
-0.6
|
Chwefror 2023
|
-0.2
|
Mawrth 2023
|
-1.0
|
Ebrill 2023
|
0.4
|
Mai 2023
|
-0.5
|
Mehefin 2023
|
1.5
|
Gorffennaf 2023
|
-0.4
|
Awst 2023
|
0.6
|
Dyddiad
|
Cyn berchen-feddianwyr
|
Ionawr 2015
|
100.0
|
Chwefror 2015
|
101.0
|
Mawrth 2015
|
100.4
|
Ebrill 2015
|
99.2
|
Mai 2015
|
98.5
|
Mehefin 2015
|
98.1
|
Gorffennaf 2015
|
100.4
|
Awst 2015
|
102.5
|
Medi 2015
|
104.4
|
Hydref 2015
|
105.8
|
Tachwedd 2015
|
104.8
|
Rhagfyr 2015
|
104.9
|
Ionawr 2016
|
104.4
|
Chwefror 2016
|
105.6
|
Mawrth 2016
|
105.9
|
Ebrill 2016
|
108.2
|
Mai 2016
|
109.0
|
Mehefin 2016
|
109.9
|
Gorffennaf 2016
|
109.8
|
Awst 2016
|
110.8
|
Medi 2016
|
112.3
|
Hydref 2016
|
112.2
|
Tachwedd 2016
|
112.5
|
Rhagfyr 2016
|
114.2
|
Ionawr 2017
|
114.3
|
Chwefror 2017
|
114.9
|
Mawrth 2017
|
112.9
|
Ebrill 2017
|
114.4
|
Mai 2017
|
115.2
|
Mehefin 2017
|
116.3
|
Gorffennaf 2017
|
118.5
|
Awst 2017
|
118.2
|
Medi 2017
|
121.1
|
Hydref 2017
|
121.1
|
Tachwedd 2017
|
122.8
|
Rhagfyr 2017
|
122.5
|
Ionawr 2018
|
122.2
|
Chwefror 2018
|
121.8
|
Mawrth 2018
|
120.8
|
Ebrill 2018
|
120.6
|
Mai 2018
|
121.8
|
Mehefin 2018
|
122.4
|
Gorffennaf 2018
|
123.6
|
Awst 2018
|
125.3
|
Medi 2018
|
128.7
|
Hydref 2018
|
129.7
|
Tachwedd 2018
|
129.7
|
Rhagfyr 2018
|
128.8
|
Ionawr 2019
|
127.6
|
Chwefror 2019
|
126.6
|
Mawrth 2019
|
125.9
|
Ebrill 2019
|
126.2
|
Mai 2019
|
127.3
|
Mehefin 2019
|
126.0
|
Gorffennaf 2019
|
126.3
|
Awst 2019
|
126.6
|
Medi 2019
|
129.1
|
Hydref 2019
|
131.1
|
Tachwedd 2019
|
131.8
|
Rhagfyr 2019
|
131.0
|
Ionawr 2020
|
131.4
|
Chwefror 2020
|
131.3
|
Mawrth 2020
|
132.0
|
Ebrill 2020
|
132.8
|
Mai 2020
|
133.1
|
Mehefin 2020
|
135.0
|
Gorffennaf 2020
|
136.5
|
Awst 2020
|
139.6
|
Medi 2020
|
140.4
|
Hydref 2020
|
140.4
|
Tachwedd 2020
|
141.4
|
Rhagfyr 2020
|
143.7
|
Ionawr 2021
|
143.6
|
Chwefror 2021
|
146.1
|
Mawrth 2021
|
148.0
|
Ebrill 2021
|
149.3
|
Mai 2021
|
147.7
|
Mehefin 2021
|
149.6
|
Gorffennaf 2021
|
150.2
|
Awst 2021
|
152.5
|
Medi 2021
|
153.8
|
Hydref 2021
|
156.5
|
Tachwedd 2021
|
158.0
|
Rhagfyr 2021
|
157.6
|
Ionawr 2022
|
158.9
|
Chwefror 2022
|
159.6
|
Mawrth 2022
|
158.9
|
Ebrill 2022
|
160.5
|
Mai 2022
|
163.1
|
Mehefin 2022
|
167.2
|
Gorffennaf 2022
|
170.5
|
Awst 2022
|
173.4
|
Medi 2022
|
173.5
|
Hydref 2022
|
174.9
|
Tachwedd 2022
|
173.9
|
Rhagfyr 2022
|
177.1
|
Ionawr 2023
|
176.1
|
Chwefror 2023
|
175.7
|
Mawrth 2023
|
173.8
|
Ebrill 2023
|
174.6
|
Mai 2023
|
173.6
|
Mehefin 2023
|
176.3
|
Gorffennaf 2023
|
175.6
|
Awst 2023
|
176.6
|
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 arian parod
|
Ionawr 2015
|
109809.0
|
Chwefror 2015
|
111364.0
|
Mawrth 2015
|
110828.0
|
Ebrill 2015
|
109454.0
|
Mai 2015
|
108650.0
|
Mehefin 2015
|
108193.0
|
Gorffennaf 2015
|
110768.0
|
Awst 2015
|
113121.0
|
Medi 2015
|
115165.0
|
Hydref 2015
|
116600.0
|
Tachwedd 2015
|
115446.0
|
Rhagfyr 2015
|
115535.0
|
Ionawr 2016
|
114395.0
|
Chwefror 2016
|
115643.0
|
Mawrth 2016
|
116047.0
|
Ebrill 2016
|
118559.0
|
Mai 2016
|
119525.0
|
Mehefin 2016
|
120488.0
|
Gorffennaf 2016
|
120419.0
|
Awst 2016
|
121439.0
|
Medi 2016
|
122990.0
|
Hydref 2016
|
122823.0
|
Tachwedd 2016
|
123145.0
|
Rhagfyr 2016
|
124935.0
|
Ionawr 2017
|
125123.0
|
Chwefror 2017
|
125824.0
|
Mawrth 2017
|
123541.0
|
Ebrill 2017
|
125319.0
|
Mai 2017
|
126274.0
|
Mehefin 2017
|
127655.0
|
Gorffennaf 2017
|
130067.0
|
Awst 2017
|
129729.0
|
Medi 2017
|
132758.0
|
Hydref 2017
|
132595.0
|
Tachwedd 2017
|
134375.0
|
Rhagfyr 2017
|
133979.0
|
Ionawr 2018
|
133639.0
|
Chwefror 2018
|
133239.0
|
Mawrth 2018
|
132069.0
|
Ebrill 2018
|
131745.0
|
Mai 2018
|
132929.0
|
Mehefin 2018
|
133409.0
|
Gorffennaf 2018
|
134779.0
|
Awst 2018
|
136682.0
|
Medi 2018
|
140403.0
|
Hydref 2018
|
141478.0
|
Tachwedd 2018
|
141208.0
|
Rhagfyr 2018
|
140109.0
|
Ionawr 2019
|
138653.0
|
Chwefror 2019
|
137749.0
|
Mawrth 2019
|
136896.0
|
Ebrill 2019
|
137438.0
|
Mai 2019
|
138408.0
|
Mehefin 2019
|
137187.0
|
Gorffennaf 2019
|
137589.0
|
Awst 2019
|
138063.0
|
Medi 2019
|
140912.0
|
Hydref 2019
|
142589.0
|
Tachwedd 2019
|
143014.0
|
Rhagfyr 2019
|
141701.0
|
Ionawr 2020
|
141973.0
|
Chwefror 2020
|
141932.0
|
Mawrth 2020
|
142727.0
|
Ebrill 2020
|
143534.0
|
Mai 2020
|
143758.0
|
Mehefin 2020
|
145632.0
|
Gorffennaf 2020
|
147369.0
|
Awst 2020
|
150487.0
|
Medi 2020
|
151208.0
|
Hydref 2020
|
151073.0
|
Tachwedd 2020
|
152239.0
|
Rhagfyr 2020
|
154631.0
|
Ionawr 2021
|
155047.0
|
Chwefror 2021
|
158556.0
|
Mawrth 2021
|
161526.0
|
Ebrill 2021
|
163180.0
|
Mai 2021
|
161330.0
|
Mehefin 2021
|
163497.0
|
Gorffennaf 2021
|
164000.0
|
Awst 2021
|
166051.0
|
Medi 2021
|
167142.0
|
Hydref 2021
|
169400.0
|
Tachwedd 2021
|
170887.0
|
Rhagfyr 2021
|
169916.0
|
Ionawr 2022
|
171310.0
|
Chwefror 2022
|
172224.0
|
Mawrth 2022
|
171292.0
|
Ebrill 2022
|
173071.0
|
Mai 2022
|
175733.0
|
Mehefin 2022
|
180171.0
|
Gorffennaf 2022
|
183648.0
|
Awst 2022
|
186639.0
|
Medi 2022
|
186804.0
|
Hydref 2022
|
188202.0
|
Tachwedd 2022
|
186963.0
|
Rhagfyr 2022
|
190298.0
|
Ionawr 2023
|
189123.0
|
Chwefror 2023
|
188771.0
|
Mawrth 2023
|
186700.0
|
Ebrill 2023
|
187478.0
|
Mai 2023
|
186650.0
|
Mehefin 2023
|
189683.0
|
Gorffennaf 2023
|
189016.0
|
Awst 2023
|
189880.0
|
Dyddiad
|
Pryniannau arian parod
|
Ionawr 2015
|
9.1
|
Chwefror 2015
|
8.9
|
Mawrth 2015
|
7.5
|
Ebrill 2015
|
6.1
|
Mai 2015
|
4.3
|
Mehefin 2015
|
3.6
|
Gorffennaf 2015
|
3.8
|
Awst 2015
|
4.1
|
Medi 2015
|
3.0
|
Hydref 2015
|
3.4
|
Tachwedd 2015
|
4.0
|
Rhagfyr 2015
|
4.6
|
Ionawr 2016
|
4.2
|
Chwefror 2016
|
3.8
|
Mawrth 2016
|
4.7
|
Ebrill 2016
|
8.3
|
Mai 2016
|
10.0
|
Mehefin 2016
|
11.4
|
Gorffennaf 2016
|
8.7
|
Awst 2016
|
7.4
|
Medi 2016
|
6.8
|
Hydref 2016
|
5.3
|
Tachwedd 2016
|
6.7
|
Rhagfyr 2016
|
8.1
|
Ionawr 2017
|
9.4
|
Chwefror 2017
|
8.8
|
Mawrth 2017
|
6.5
|
Ebrill 2017
|
4.7
|
Mai 2017
|
4.8
|
Mehefin 2017
|
6.0
|
Gorffennaf 2017
|
8.0
|
Awst 2017
|
6.8
|
Medi 2017
|
7.9
|
Hydref 2017
|
8.0
|
Tachwedd 2017
|
9.1
|
Rhagfyr 2017
|
7.2
|
Ionawr 2018
|
6.8
|
Chwefror 2018
|
5.9
|
Mawrth 2018
|
6.9
|
Ebrill 2018
|
5.1
|
Mai 2018
|
5.3
|
Mehefin 2018
|
4.5
|
Gorffennaf 2018
|
3.6
|
Awst 2018
|
5.4
|
Medi 2018
|
5.8
|
Hydref 2018
|
6.7
|
Tachwedd 2018
|
5.1
|
Rhagfyr 2018
|
4.6
|
Ionawr 2019
|
3.8
|
Chwefror 2019
|
3.4
|
Mawrth 2019
|
3.7
|
Ebrill 2019
|
4.3
|
Mai 2019
|
4.1
|
Mehefin 2019
|
2.8
|
Gorffennaf 2019
|
2.1
|
Awst 2019
|
1.0
|
Medi 2019
|
0.4
|
Hydref 2019
|
0.8
|
Tachwedd 2019
|
1.3
|
Rhagfyr 2019
|
1.1
|
Ionawr 2020
|
2.4
|
Chwefror 2020
|
3.0
|
Mawrth 2020
|
4.3
|
Ebrill 2020
|
4.4
|
Mai 2020
|
3.9
|
Mehefin 2020
|
6.2
|
Gorffennaf 2020
|
7.1
|
Awst 2020
|
9.0
|
Medi 2020
|
7.3
|
Hydref 2020
|
6.0
|
Tachwedd 2020
|
6.4
|
Rhagfyr 2020
|
9.1
|
Ionawr 2021
|
9.2
|
Chwefror 2021
|
11.7
|
Mawrth 2021
|
13.2
|
Ebrill 2021
|
13.7
|
Mai 2021
|
12.2
|
Mehefin 2021
|
12.3
|
Gorffennaf 2021
|
11.3
|
Awst 2021
|
10.3
|
Medi 2021
|
10.5
|
Hydref 2021
|
12.1
|
Tachwedd 2021
|
12.2
|
Rhagfyr 2021
|
9.9
|
Ionawr 2022
|
10.5
|
Chwefror 2022
|
8.6
|
Mawrth 2022
|
6.0
|
Ebrill 2022
|
6.1
|
Mai 2022
|
8.9
|
Mehefin 2022
|
10.2
|
Gorffennaf 2022
|
12.0
|
Awst 2022
|
12.4
|
Medi 2022
|
11.8
|
Hydref 2022
|
11.1
|
Tachwedd 2022
|
9.4
|
Rhagfyr 2022
|
12.0
|
Ionawr 2023
|
10.4
|
Chwefror 2023
|
9.6
|
Mawrth 2023
|
9.0
|
Ebrill 2023
|
8.3
|
Mai 2023
|
6.2
|
Mehefin 2023
|
5.3
|
Gorffennaf 2023
|
2.9
|
Awst 2023
|
1.7
|
Dyddiad
|
Pryniannau arian parod
|
Ionawr 2015
|
-0.6
|
Chwefror 2015
|
1.4
|
Mawrth 2015
|
-0.5
|
Ebrill 2015
|
-1.2
|
Mai 2015
|
-0.7
|
Mehefin 2015
|
-0.4
|
Gorffennaf 2015
|
2.4
|
Awst 2015
|
2.1
|
Medi 2015
|
1.8
|
Hydref 2015
|
1.2
|
Tachwedd 2015
|
-1.0
|
Rhagfyr 2015
|
0.1
|
Ionawr 2016
|
-1.0
|
Chwefror 2016
|
1.1
|
Mawrth 2016
|
0.4
|
Ebrill 2016
|
2.2
|
Mai 2016
|
0.8
|
Mehefin 2016
|
0.8
|
Gorffennaf 2016
|
-0.1
|
Awst 2016
|
0.8
|
Medi 2016
|
1.3
|
Hydref 2016
|
-0.1
|
Tachwedd 2016
|
0.3
|
Rhagfyr 2016
|
1.4
|
Ionawr 2017
|
0.2
|
Chwefror 2017
|
0.6
|
Mawrth 2017
|
-1.8
|
Ebrill 2017
|
1.4
|
Mai 2017
|
0.8
|
Mehefin 2017
|
1.1
|
Gorffennaf 2017
|
1.9
|
Awst 2017
|
-0.3
|
Medi 2017
|
2.3
|
Hydref 2017
|
-0.1
|
Tachwedd 2017
|
1.3
|
Rhagfyr 2017
|
-0.3
|
Ionawr 2018
|
-0.2
|
Chwefror 2018
|
-0.3
|
Mawrth 2018
|
-0.9
|
Ebrill 2018
|
-0.2
|
Mai 2018
|
0.9
|
Mehefin 2018
|
0.4
|
Gorffennaf 2018
|
1.0
|
Awst 2018
|
1.4
|
Medi 2018
|
2.7
|
Hydref 2018
|
0.8
|
Tachwedd 2018
|
-0.2
|
Rhagfyr 2018
|
-0.8
|
Ionawr 2019
|
-1.0
|
Chwefror 2019
|
-0.6
|
Mawrth 2019
|
-0.6
|
Ebrill 2019
|
0.4
|
Mai 2019
|
0.7
|
Mehefin 2019
|
-0.9
|
Gorffennaf 2019
|
0.3
|
Awst 2019
|
0.3
|
Medi 2019
|
2.1
|
Hydref 2019
|
1.2
|
Tachwedd 2019
|
0.3
|
Rhagfyr 2019
|
-0.9
|
Ionawr 2020
|
0.2
|
Chwefror 2020
|
-0.0
|
Mawrth 2020
|
0.6
|
Ebrill 2020
|
0.6
|
Mai 2020
|
0.2
|
Mehefin 2020
|
1.3
|
Gorffennaf 2020
|
1.2
|
Awst 2020
|
2.1
|
Medi 2020
|
0.5
|
Hydref 2020
|
-0.1
|
Tachwedd 2020
|
0.8
|
Rhagfyr 2020
|
1.6
|
Ionawr 2021
|
0.3
|
Chwefror 2021
|
2.3
|
Mawrth 2021
|
1.9
|
Ebrill 2021
|
1.0
|
Mai 2021
|
-1.1
|
Mehefin 2021
|
1.3
|
Gorffennaf 2021
|
0.3
|
Awst 2021
|
1.3
|
Medi 2021
|
0.7
|
Hydref 2021
|
1.4
|
Tachwedd 2021
|
0.9
|
Rhagfyr 2021
|
-0.6
|
Ionawr 2022
|
0.8
|
Chwefror 2022
|
0.5
|
Mawrth 2022
|
-0.5
|
Ebrill 2022
|
1.0
|
Mai 2022
|
1.5
|
Mehefin 2022
|
2.5
|
Gorffennaf 2022
|
1.9
|
Awst 2022
|
1.6
|
Medi 2022
|
0.1
|
Hydref 2022
|
0.7
|
Tachwedd 2022
|
-0.7
|
Rhagfyr 2022
|
1.8
|
Ionawr 2023
|
-0.6
|
Chwefror 2023
|
-0.2
|
Mawrth 2023
|
-1.1
|
Ebrill 2023
|
0.4
|
Mai 2023
|
-0.4
|
Mehefin 2023
|
1.6
|
Gorffennaf 2023
|
-0.4
|
Awst 2023
|
0.5
|
Dyddiad
|
Pryniannau arian parod
|
Ionawr 2015
|
100.0
|
Chwefror 2015
|
101.4
|
Mawrth 2015
|
100.9
|
Ebrill 2015
|
99.7
|
Mai 2015
|
98.9
|
Mehefin 2015
|
98.5
|
Gorffennaf 2015
|
100.9
|
Awst 2015
|
103.0
|
Medi 2015
|
104.9
|
Hydref 2015
|
106.2
|
Tachwedd 2015
|
105.1
|
Rhagfyr 2015
|
105.2
|
Ionawr 2016
|
104.2
|
Chwefror 2016
|
105.3
|
Mawrth 2016
|
105.7
|
Ebrill 2016
|
108.0
|
Mai 2016
|
108.8
|
Mehefin 2016
|
109.7
|
Gorffennaf 2016
|
109.7
|
Awst 2016
|
110.6
|
Medi 2016
|
112.0
|
Hydref 2016
|
111.8
|
Tachwedd 2016
|
112.2
|
Rhagfyr 2016
|
113.8
|
Ionawr 2017
|
114.0
|
Chwefror 2017
|
114.6
|
Mawrth 2017
|
112.5
|
Ebrill 2017
|
114.1
|
Mai 2017
|
115.0
|
Mehefin 2017
|
116.2
|
Gorffennaf 2017
|
118.4
|
Awst 2017
|
118.1
|
Medi 2017
|
120.9
|
Hydref 2017
|
120.8
|
Tachwedd 2017
|
122.4
|
Rhagfyr 2017
|
122.0
|
Ionawr 2018
|
121.7
|
Chwefror 2018
|
121.3
|
Mawrth 2018
|
120.3
|
Ebrill 2018
|
120.0
|
Mai 2018
|
121.1
|
Mehefin 2018
|
121.5
|
Gorffennaf 2018
|
122.7
|
Awst 2018
|
124.5
|
Medi 2018
|
127.9
|
Hydref 2018
|
128.8
|
Tachwedd 2018
|
128.6
|
Rhagfyr 2018
|
127.6
|
Ionawr 2019
|
126.3
|
Chwefror 2019
|
125.4
|
Mawrth 2019
|
124.7
|
Ebrill 2019
|
125.2
|
Mai 2019
|
126.0
|
Mehefin 2019
|
124.9
|
Gorffennaf 2019
|
125.3
|
Awst 2019
|
125.7
|
Medi 2019
|
128.3
|
Hydref 2019
|
129.8
|
Tachwedd 2019
|
130.2
|
Rhagfyr 2019
|
129.0
|
Ionawr 2020
|
129.3
|
Chwefror 2020
|
129.2
|
Mawrth 2020
|
130.0
|
Ebrill 2020
|
130.7
|
Mai 2020
|
130.9
|
Mehefin 2020
|
132.6
|
Gorffennaf 2020
|
134.2
|
Awst 2020
|
137.0
|
Medi 2020
|
137.7
|
Hydref 2020
|
137.6
|
Tachwedd 2020
|
138.6
|
Rhagfyr 2020
|
140.8
|
Ionawr 2021
|
141.2
|
Chwefror 2021
|
144.4
|
Mawrth 2021
|
147.1
|
Ebrill 2021
|
148.6
|
Mai 2021
|
146.9
|
Mehefin 2021
|
148.9
|
Gorffennaf 2021
|
149.4
|
Awst 2021
|
151.2
|
Medi 2021
|
152.2
|
Hydref 2021
|
154.3
|
Tachwedd 2021
|
155.6
|
Rhagfyr 2021
|
154.7
|
Ionawr 2022
|
156.0
|
Chwefror 2022
|
156.8
|
Mawrth 2022
|
156.0
|
Ebrill 2022
|
157.6
|
Mai 2022
|
160.0
|
Mehefin 2022
|
164.1
|
Gorffennaf 2022
|
167.2
|
Awst 2022
|
170.0
|
Medi 2022
|
170.1
|
Hydref 2022
|
171.4
|
Tachwedd 2022
|
170.3
|
Rhagfyr 2022
|
173.3
|
Ionawr 2023
|
172.2
|
Chwefror 2023
|
171.9
|
Mawrth 2023
|
170.0
|
Ebrill 2023
|
170.7
|
Mai 2023
|
170.0
|
Mehefin 2023
|
172.7
|
Gorffennaf 2023
|
172.1
|
Awst 2023
|
172.9
|
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
|
Ionawr 2015
|
Chwefror 2015
|
Mawrth 2015
|
Ebrill 2015
|
Mai 2015
|
Mehefin 2015
|
Gorffennaf 2015
|
Awst 2015
|
Medi 2015
|
Hydref 2015
|
Tachwedd 2015
|
Rhagfyr 2015
|
Ionawr 2016
|
Chwefror 2016
|
Mawrth 2016
|
Ebrill 2016
|
Mai 2016
|
Mehefin 2016
|
Gorffennaf 2016
|
Awst 2016
|
Medi 2016
|
Hydref 2016
|
Tachwedd 2016
|
Rhagfyr 2016
|
Ionawr 2017
|
Chwefror 2017
|
Mawrth 2017
|
Ebrill 2017
|
Mai 2017
|
Mehefin 2017
|
Gorffennaf 2017
|
Awst 2017
|
Medi 2017
|
Hydref 2017
|
Tachwedd 2017
|
Rhagfyr 2017
|
Ionawr 2018
|
Chwefror 2018
|
Mawrth 2018
|
Ebrill 2018
|
Mai 2018
|
Mehefin 2018
|
Gorffennaf 2018
|
Awst 2018
|
Medi 2018
|
Hydref 2018
|
Tachwedd 2018
|
Rhagfyr 2018
|
Ionawr 2019
|
Chwefror 2019
|
Mawrth 2019
|
Ebrill 2019
|
Mai 2019
|
Mehefin 2019
|
Gorffennaf 2019
|
Awst 2019
|
Medi 2019
|
Hydref 2019
|
Tachwedd 2019
|
Rhagfyr 2019
|
Ionawr 2020
|
Chwefror 2020
|
Mawrth 2020
|
Ebrill 2020
|
Mai 2020
|
Mehefin 2020
|
Gorffennaf 2020
|
Awst 2020
|
Medi 2020
|
Hydref 2020
|
Tachwedd 2020
|
Rhagfyr 2020
|
Ionawr 2021
|
Chwefror 2021
|
Mawrth 2021
|
Ebrill 2021
|
Mai 2021
|
Mehefin 2021
|
Gorffennaf 2021
|
Awst 2021
|
Medi 2021
|
Hydref 2021
|
Tachwedd 2021
|
Rhagfyr 2021
|
Ionawr 2022
|
Chwefror 2022
|
Mawrth 2022
|
Ebrill 2022
|
Mai 2022
|
Mehefin 2022
|
Gorffennaf 2022
|
Awst 2022
|
Medi 2022
|
Hydref 2022
|
Tachwedd 2022
|
Rhagfyr 2022
|
Ionawr 2023
|
Chwefror 2023
|
Mawrth 2023
|
Ebrill 2023
|
Mai 2023
|
Mehefin 2023
|
Gorffennaf 2023
|
Awst 2023
|
Dyddiad
|
Ionawr 2015
|
Chwefror 2015
|
Mawrth 2015
|
Ebrill 2015
|
Mai 2015
|
Mehefin 2015
|
Gorffennaf 2015
|
Awst 2015
|
Medi 2015
|
Hydref 2015
|
Tachwedd 2015
|
Rhagfyr 2015
|
Ionawr 2016
|
Chwefror 2016
|
Mawrth 2016
|
Ebrill 2016
|
Mai 2016
|
Mehefin 2016
|
Gorffennaf 2016
|
Awst 2016
|
Medi 2016
|
Hydref 2016
|
Tachwedd 2016
|
Rhagfyr 2016
|
Ionawr 2017
|
Chwefror 2017
|
Mawrth 2017
|
Ebrill 2017
|
Mai 2017
|
Mehefin 2017
|
Gorffennaf 2017
|
Awst 2017
|
Medi 2017
|
Hydref 2017
|
Tachwedd 2017
|
Rhagfyr 2017
|
Ionawr 2018
|
Chwefror 2018
|
Mawrth 2018
|
Ebrill 2018
|
Mai 2018
|
Mehefin 2018
|
Gorffennaf 2018
|
Awst 2018
|
Medi 2018
|
Hydref 2018
|
Tachwedd 2018
|
Rhagfyr 2018
|
Ionawr 2019
|
Chwefror 2019
|
Mawrth 2019
|
Ebrill 2019
|
Mai 2019
|
Mehefin 2019
|
Gorffennaf 2019
|
Awst 2019
|
Medi 2019
|
Hydref 2019
|
Tachwedd 2019
|
Rhagfyr 2019
|
Ionawr 2020
|
Chwefror 2020
|
Mawrth 2020
|
Ebrill 2020
|
Mai 2020
|
Mehefin 2020
|
Gorffennaf 2020
|
Awst 2020
|
Medi 2020
|
Hydref 2020
|
Tachwedd 2020
|
Rhagfyr 2020
|
Ionawr 2021
|
Chwefror 2021
|
Mawrth 2021
|
Ebrill 2021
|
Mai 2021
|
Mehefin 2021
|
Gorffennaf 2021
|
Awst 2021
|
Medi 2021
|
Hydref 2021
|
Tachwedd 2021
|
Rhagfyr 2021
|
Ionawr 2022
|
Chwefror 2022
|
Mawrth 2022
|
Ebrill 2022
|
Mai 2022
|
Mehefin 2022
|
Gorffennaf 2022
|
Awst 2022
|
Medi 2022
|
Hydref 2022
|
Tachwedd 2022
|
Rhagfyr 2022
|
Ionawr 2023
|
Chwefror 2023
|
Mawrth 2023
|
Ebrill 2023
|
Mai 2023
|
Mehefin 2023
|
Gorffennaf 2023
|
Awst 2023
|
Dyddiad
|
Ionawr 2015
|
Chwefror 2015
|
Mawrth 2015
|
Ebrill 2015
|
Mai 2015
|
Mehefin 2015
|
Gorffennaf 2015
|
Awst 2015
|
Medi 2015
|
Hydref 2015
|
Tachwedd 2015
|
Rhagfyr 2015
|
Ionawr 2016
|
Chwefror 2016
|
Mawrth 2016
|
Ebrill 2016
|
Mai 2016
|
Mehefin 2016
|
Gorffennaf 2016
|
Awst 2016
|
Medi 2016
|
Hydref 2016
|
Tachwedd 2016
|
Rhagfyr 2016
|
Ionawr 2017
|
Chwefror 2017
|
Mawrth 2017
|
Ebrill 2017
|
Mai 2017
|
Mehefin 2017
|
Gorffennaf 2017
|
Awst 2017
|
Medi 2017
|
Hydref 2017
|
Tachwedd 2017
|
Rhagfyr 2017
|
Ionawr 2018
|
Chwefror 2018
|
Mawrth 2018
|
Ebrill 2018
|
Mai 2018
|
Mehefin 2018
|
Gorffennaf 2018
|
Awst 2018
|
Medi 2018
|
Hydref 2018
|
Tachwedd 2018
|
Rhagfyr 2018
|
Ionawr 2019
|
Chwefror 2019
|
Mawrth 2019
|
Ebrill 2019
|
Mai 2019
|
Mehefin 2019
|
Gorffennaf 2019
|
Awst 2019
|
Medi 2019
|
Hydref 2019
|
Tachwedd 2019
|
Rhagfyr 2019
|
Ionawr 2020
|
Chwefror 2020
|
Mawrth 2020
|
Ebrill 2020
|
Mai 2020
|
Mehefin 2020
|
Gorffennaf 2020
|
Awst 2020
|
Medi 2020
|
Hydref 2020
|
Tachwedd 2020
|
Rhagfyr 2020
|
Ionawr 2021
|
Chwefror 2021
|
Mawrth 2021
|
Ebrill 2021
|
Mai 2021
|
Mehefin 2021
|
Gorffennaf 2021
|
Awst 2021
|
Medi 2021
|
Hydref 2021
|
Tachwedd 2021
|
Rhagfyr 2021
|
Ionawr 2022
|
Chwefror 2022
|
Mawrth 2022
|
Ebrill 2022
|
Mai 2022
|
Mehefin 2022
|
Gorffennaf 2022
|
Awst 2022
|
Medi 2022
|
Hydref 2022
|
Tachwedd 2022
|
Rhagfyr 2022
|
Ionawr 2023
|
Chwefror 2023
|
Mawrth 2023
|
Ebrill 2023
|
Mai 2023
|
Mehefin 2023
|
Gorffennaf 2023
|
Awst 2023
|
Dyddiad
|
Ionawr 2015
|
Chwefror 2015
|
Mawrth 2015
|
Ebrill 2015
|
Mai 2015
|
Mehefin 2015
|
Gorffennaf 2015
|
Awst 2015
|
Medi 2015
|
Hydref 2015
|
Tachwedd 2015
|
Rhagfyr 2015
|
Ionawr 2016
|
Chwefror 2016
|
Mawrth 2016
|
Ebrill 2016
|
Mai 2016
|
Mehefin 2016
|
Gorffennaf 2016
|
Awst 2016
|
Medi 2016
|
Hydref 2016
|
Tachwedd 2016
|
Rhagfyr 2016
|
Ionawr 2017
|
Chwefror 2017
|
Mawrth 2017
|
Ebrill 2017
|
Mai 2017
|
Mehefin 2017
|
Gorffennaf 2017
|
Awst 2017
|
Medi 2017
|
Hydref 2017
|
Tachwedd 2017
|
Rhagfyr 2017
|
Ionawr 2018
|
Chwefror 2018
|
Mawrth 2018
|
Ebrill 2018
|
Mai 2018
|
Mehefin 2018
|
Gorffennaf 2018
|
Awst 2018
|
Medi 2018
|
Hydref 2018
|
Tachwedd 2018
|
Rhagfyr 2018
|
Ionawr 2019
|
Chwefror 2019
|
Mawrth 2019
|
Ebrill 2019
|
Mai 2019
|
Mehefin 2019
|
Gorffennaf 2019
|
Awst 2019
|
Medi 2019
|
Hydref 2019
|
Tachwedd 2019
|
Rhagfyr 2019
|
Ionawr 2020
|
Chwefror 2020
|
Mawrth 2020
|
Ebrill 2020
|
Mai 2020
|
Mehefin 2020
|
Gorffennaf 2020
|
Awst 2020
|
Medi 2020
|
Hydref 2020
|
Tachwedd 2020
|
Rhagfyr 2020
|
Ionawr 2021
|
Chwefror 2021
|
Mawrth 2021
|
Ebrill 2021
|
Mai 2021
|
Mehefin 2021
|
Gorffennaf 2021
|
Awst 2021
|
Medi 2021
|
Hydref 2021
|
Tachwedd 2021
|
Rhagfyr 2021
|
Ionawr 2022
|
Chwefror 2022
|
Mawrth 2022
|
Ebrill 2022
|
Mai 2022
|
Mehefin 2022
|
Gorffennaf 2022
|
Awst 2022
|
Medi 2022
|
Hydref 2022
|
Tachwedd 2022
|
Rhagfyr 2022
|
Ionawr 2023
|
Chwefror 2023
|
Mawrth 2023
|
Ebrill 2023
|
Mai 2023
|
Mehefin 2023
|
Gorffennaf 2023
|
Awst 2023
|