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 pâr
|
Ionawr 2011
|
197486.0
|
187119.0
|
Chwefror 2011
|
195461.0
|
185104.0
|
Mawrth 2011
|
193741.0
|
182864.0
|
Ebrill 2011
|
190194.0
|
179557.0
|
Mai 2011
|
188061.0
|
177567.0
|
Mehefin 2011
|
186886.0
|
177075.0
|
Gorffennaf 2011
|
189533.0
|
179654.0
|
Awst 2011
|
191037.0
|
181434.0
|
Medi 2011
|
192906.0
|
183104.0
|
Hydref 2011
|
192072.0
|
182523.0
|
Tachwedd 2011
|
190471.0
|
180901.0
|
Rhagfyr 2011
|
190092.0
|
180701.0
|
Ionawr 2012
|
189170.0
|
180130.0
|
Chwefror 2012
|
191788.0
|
182625.0
|
Mawrth 2012
|
191650.0
|
182676.0
|
Ebrill 2012
|
193788.0
|
184295.0
|
Mai 2012
|
193688.0
|
184292.0
|
Mehefin 2012
|
195499.0
|
185688.0
|
Gorffennaf 2012
|
195566.0
|
185710.0
|
Awst 2012
|
191029.0
|
181360.0
|
Medi 2012
|
189319.0
|
179743.0
|
Hydref 2012
|
186443.0
|
177186.0
|
Tachwedd 2012
|
189053.0
|
179694.0
|
Rhagfyr 2012
|
187597.0
|
178266.0
|
Ionawr 2013
|
188378.0
|
179376.0
|
Chwefror 2013
|
187512.0
|
178544.0
|
Mawrth 2013
|
187424.0
|
178522.0
|
Ebrill 2013
|
187927.0
|
178704.0
|
Mai 2013
|
189175.0
|
179896.0
|
Mehefin 2013
|
191919.0
|
182713.0
|
Gorffennaf 2013
|
193210.0
|
183955.0
|
Awst 2013
|
194220.0
|
185025.0
|
Medi 2013
|
195480.0
|
185897.0
|
Hydref 2013
|
194389.0
|
184807.0
|
Tachwedd 2013
|
194537.0
|
185067.0
|
Rhagfyr 2013
|
193017.0
|
184043.0
|
Ionawr 2014
|
193967.0
|
184938.0
|
Chwefror 2014
|
195143.0
|
185915.0
|
Mawrth 2014
|
196495.0
|
187305.0
|
Ebrill 2014
|
196996.0
|
187935.0
|
Mai 2014
|
196157.0
|
187202.0
|
Mehefin 2014
|
195071.0
|
186189.0
|
Gorffennaf 2014
|
197269.0
|
188323.0
|
Awst 2014
|
198233.0
|
189162.0
|
Medi 2014
|
202827.0
|
193331.0
|
Hydref 2014
|
203196.0
|
193625.0
|
Tachwedd 2014
|
203843.0
|
194357.0
|
Rhagfyr 2014
|
201988.0
|
192687.0
|
Ionawr 2015
|
200951.0
|
191886.0
|
Chwefror 2015
|
200985.0
|
191766.0
|
Mawrth 2015
|
201698.0
|
192456.0
|
Ebrill 2015
|
204163.0
|
194620.0
|
Mai 2015
|
206229.0
|
196769.0
|
Mehefin 2015
|
207023.0
|
197726.0
|
Gorffennaf 2015
|
207303.0
|
198181.0
|
Awst 2015
|
208287.0
|
199067.0
|
Medi 2015
|
210592.0
|
200846.0
|
Hydref 2015
|
211929.0
|
202081.0
|
Tachwedd 2015
|
212606.0
|
202782.0
|
Rhagfyr 2015
|
212950.0
|
203362.0
|
Ionawr 2016
|
210618.0
|
201480.0
|
Chwefror 2016
|
209311.0
|
200364.0
|
Mawrth 2016
|
213109.0
|
203814.0
|
Ebrill 2016
|
212292.0
|
202680.0
|
Mai 2016
|
211978.0
|
202268.0
|
Mehefin 2016
|
205736.0
|
196267.0
|
Gorffennaf 2016
|
207515.0
|
197971.0
|
Awst 2016
|
209453.0
|
199753.0
|
Medi 2016
|
210603.0
|
201110.0
|
Hydref 2016
|
211754.0
|
202255.0
|
Tachwedd 2016
|
212902.0
|
203308.0
|
Rhagfyr 2016
|
212554.0
|
202732.0
|
Ionawr 2017
|
212720.0
|
202818.0
|
Chwefror 2017
|
213466.0
|
203212.0
|
Mawrth 2017
|
214411.0
|
204131.0
|
Ebrill 2017
|
215756.0
|
205164.0
|
Mai 2017
|
214928.0
|
204822.0
|
Mehefin 2017
|
216345.0
|
206083.0
|
Gorffennaf 2017
|
217718.0
|
207651.0
|
Awst 2017
|
220252.0
|
209841.0
|
Medi 2017
|
223465.0
|
213027.0
|
Hydref 2017
|
225102.0
|
214751.0
|
Tachwedd 2017
|
224450.0
|
214437.0
|
Rhagfyr 2017
|
224219.0
|
214339.0
|
Ionawr 2018
|
226625.0
|
216832.0
|
Chwefror 2018
|
227063.0
|
217200.0
|
Mawrth 2018
|
227521.0
|
217832.0
|
Ebrill 2018
|
224417.0
|
214821.0
|
Mai 2018
|
226209.0
|
216665.0
|
Mehefin 2018
|
226483.0
|
217153.0
|
Gorffennaf 2018
|
228449.0
|
218902.0
|
Awst 2018
|
229734.0
|
220193.0
|
Medi 2018
|
231934.0
|
222330.0
|
Hydref 2018
|
232539.0
|
223084.0
|
Tachwedd 2018
|
234036.0
|
224484.0
|
Rhagfyr 2018
|
231636.0
|
222107.0
|
Ionawr 2019
|
232035.0
|
222467.0
|
Dyddiad
|
Pob math o eiddo
|
Tai pâr
|
Ionawr 2011
|
4.3
|
4.5
|
Chwefror 2011
|
2.5
|
2.3
|
Mawrth 2011
|
0.1
|
-0.2
|
Ebrill 2011
|
-3.7
|
-4.1
|
Mai 2011
|
-5.3
|
-5.4
|
Mehefin 2011
|
-5.2
|
-5.1
|
Gorffennaf 2011
|
-3.0
|
-2.8
|
Awst 2011
|
-3.0
|
-3.0
|
Medi 2011
|
-3.1
|
-3.0
|
Hydref 2011
|
-4.3
|
-4.1
|
Tachwedd 2011
|
-4.7
|
-4.5
|
Rhagfyr 2011
|
-3.8
|
-3.6
|
Ionawr 2012
|
-4.2
|
-3.7
|
Chwefror 2012
|
-1.9
|
-1.3
|
Mawrth 2012
|
-1.1
|
-0.1
|
Ebrill 2012
|
1.9
|
2.6
|
Mai 2012
|
3.0
|
3.8
|
Mehefin 2012
|
4.6
|
4.9
|
Gorffennaf 2012
|
3.2
|
3.4
|
Awst 2012
|
0.0
|
-0.0
|
Medi 2012
|
-1.9
|
-1.8
|
Hydref 2012
|
-2.9
|
-2.9
|
Tachwedd 2012
|
-0.7
|
-0.7
|
Rhagfyr 2012
|
-1.3
|
-1.4
|
Ionawr 2013
|
-0.4
|
-0.4
|
Chwefror 2013
|
-2.2
|
-2.2
|
Mawrth 2013
|
-2.2
|
-2.3
|
Ebrill 2013
|
-3.0
|
-3.0
|
Mai 2013
|
-2.3
|
-2.4
|
Mehefin 2013
|
-1.8
|
-1.6
|
Gorffennaf 2013
|
-1.2
|
-0.9
|
Awst 2013
|
1.7
|
2.0
|
Medi 2013
|
3.2
|
3.4
|
Hydref 2013
|
4.3
|
4.3
|
Tachwedd 2013
|
2.9
|
3.0
|
Rhagfyr 2013
|
2.9
|
3.2
|
Ionawr 2014
|
3.0
|
3.1
|
Chwefror 2014
|
4.1
|
4.1
|
Mawrth 2014
|
4.8
|
4.9
|
Ebrill 2014
|
4.8
|
5.2
|
Mai 2014
|
3.7
|
4.1
|
Mehefin 2014
|
1.6
|
1.9
|
Gorffennaf 2014
|
2.1
|
2.4
|
Awst 2014
|
2.1
|
2.2
|
Medi 2014
|
3.8
|
4.0
|
Hydref 2014
|
4.5
|
4.8
|
Tachwedd 2014
|
4.8
|
5.0
|
Rhagfyr 2014
|
4.6
|
4.7
|
Ionawr 2015
|
3.6
|
3.8
|
Chwefror 2015
|
3.0
|
3.2
|
Mawrth 2015
|
2.6
|
2.8
|
Ebrill 2015
|
3.6
|
3.6
|
Mai 2015
|
5.1
|
5.1
|
Mehefin 2015
|
6.1
|
6.2
|
Gorffennaf 2015
|
5.1
|
5.2
|
Awst 2015
|
5.1
|
5.2
|
Medi 2015
|
3.8
|
3.9
|
Hydref 2015
|
4.3
|
4.4
|
Tachwedd 2015
|
4.3
|
4.3
|
Rhagfyr 2015
|
5.4
|
5.5
|
Ionawr 2016
|
4.8
|
5.0
|
Chwefror 2016
|
4.1
|
4.5
|
Mawrth 2016
|
5.7
|
5.9
|
Ebrill 2016
|
4.0
|
4.1
|
Mai 2016
|
2.8
|
2.8
|
Mehefin 2016
|
-0.6
|
-0.7
|
Gorffennaf 2016
|
0.1
|
-0.1
|
Awst 2016
|
0.6
|
0.3
|
Medi 2016
|
0.0
|
0.1
|
Hydref 2016
|
-0.1
|
0.1
|
Tachwedd 2016
|
0.1
|
0.3
|
Rhagfyr 2016
|
-0.2
|
-0.3
|
Ionawr 2017
|
1.0
|
0.7
|
Chwefror 2017
|
2.0
|
1.4
|
Mawrth 2017
|
0.6
|
0.2
|
Ebrill 2017
|
2.3
|
2.1
|
Mai 2017
|
1.7
|
1.7
|
Mehefin 2017
|
5.2
|
5.0
|
Gorffennaf 2017
|
4.9
|
4.9
|
Awst 2017
|
5.2
|
5.0
|
Medi 2017
|
6.1
|
5.9
|
Hydref 2017
|
6.3
|
6.2
|
Tachwedd 2017
|
5.4
|
5.5
|
Rhagfyr 2017
|
5.5
|
5.7
|
Ionawr 2018
|
6.5
|
6.9
|
Chwefror 2018
|
6.4
|
6.9
|
Mawrth 2018
|
6.1
|
6.7
|
Ebrill 2018
|
4.0
|
4.7
|
Mai 2018
|
5.2
|
5.8
|
Mehefin 2018
|
4.7
|
5.4
|
Gorffennaf 2018
|
4.9
|
5.4
|
Awst 2018
|
4.3
|
4.9
|
Medi 2018
|
3.8
|
4.4
|
Hydref 2018
|
3.3
|
3.9
|
Tachwedd 2018
|
4.3
|
4.7
|
Rhagfyr 2018
|
3.3
|
3.6
|
Ionawr 2019
|
2.4
|
2.6
|
Dyddiad
|
Pob math o eiddo
|
Tai pâr
|
Ionawr 2011
|
-0.1
|
-0.2
|
Chwefror 2011
|
-1.0
|
-1.1
|
Mawrth 2011
|
-0.9
|
-1.2
|
Ebrill 2011
|
-1.8
|
-1.8
|
Mai 2011
|
-1.1
|
-1.1
|
Mehefin 2011
|
-0.6
|
-0.3
|
Gorffennaf 2011
|
1.4
|
1.5
|
Awst 2011
|
0.8
|
1.0
|
Medi 2011
|
1.0
|
0.9
|
Hydref 2011
|
-0.4
|
-0.3
|
Tachwedd 2011
|
-0.8
|
-0.9
|
Rhagfyr 2011
|
-0.2
|
-0.1
|
Ionawr 2012
|
-0.5
|
-0.3
|
Chwefror 2012
|
1.4
|
1.4
|
Mawrth 2012
|
-0.1
|
0.0
|
Ebrill 2012
|
1.1
|
0.9
|
Mai 2012
|
-0.1
|
0.0
|
Mehefin 2012
|
0.9
|
0.8
|
Gorffennaf 2012
|
0.0
|
0.0
|
Awst 2012
|
-2.3
|
-2.3
|
Medi 2012
|
-0.9
|
-0.9
|
Hydref 2012
|
-1.5
|
-1.4
|
Tachwedd 2012
|
1.4
|
1.4
|
Rhagfyr 2012
|
-0.8
|
-0.8
|
Ionawr 2013
|
0.4
|
0.6
|
Chwefror 2013
|
-0.5
|
-0.5
|
Mawrth 2013
|
-0.1
|
-0.0
|
Ebrill 2013
|
0.3
|
0.1
|
Mai 2013
|
0.7
|
0.7
|
Mehefin 2013
|
1.4
|
1.6
|
Gorffennaf 2013
|
0.7
|
0.7
|
Awst 2013
|
0.5
|
0.6
|
Medi 2013
|
0.6
|
0.5
|
Hydref 2013
|
-0.6
|
-0.6
|
Tachwedd 2013
|
0.1
|
0.1
|
Rhagfyr 2013
|
-0.8
|
-0.6
|
Ionawr 2014
|
0.5
|
0.5
|
Chwefror 2014
|
0.6
|
0.5
|
Mawrth 2014
|
0.7
|
0.8
|
Ebrill 2014
|
0.3
|
0.3
|
Mai 2014
|
-0.4
|
-0.4
|
Mehefin 2014
|
-0.6
|
-0.5
|
Gorffennaf 2014
|
1.1
|
1.2
|
Awst 2014
|
0.5
|
0.4
|
Medi 2014
|
2.3
|
2.2
|
Hydref 2014
|
0.2
|
0.2
|
Tachwedd 2014
|
0.3
|
0.4
|
Rhagfyr 2014
|
-0.9
|
-0.9
|
Ionawr 2015
|
-0.5
|
-0.4
|
Chwefror 2015
|
0.0
|
-0.1
|
Mawrth 2015
|
0.4
|
0.4
|
Ebrill 2015
|
1.2
|
1.1
|
Mai 2015
|
1.0
|
1.1
|
Mehefin 2015
|
0.4
|
0.5
|
Gorffennaf 2015
|
0.1
|
0.2
|
Awst 2015
|
0.5
|
0.4
|
Medi 2015
|
1.1
|
0.9
|
Hydref 2015
|
0.6
|
0.6
|
Tachwedd 2015
|
0.3
|
0.4
|
Rhagfyr 2015
|
0.2
|
0.3
|
Ionawr 2016
|
-1.1
|
-0.9
|
Chwefror 2016
|
-0.6
|
-0.6
|
Mawrth 2016
|
1.8
|
1.7
|
Ebrill 2016
|
-0.4
|
-0.6
|
Mai 2016
|
-0.2
|
-0.2
|
Mehefin 2016
|
-2.9
|
-3.0
|
Gorffennaf 2016
|
0.9
|
0.9
|
Awst 2016
|
0.9
|
0.9
|
Medi 2016
|
0.6
|
0.7
|
Hydref 2016
|
0.6
|
0.6
|
Tachwedd 2016
|
0.5
|
0.5
|
Rhagfyr 2016
|
-0.2
|
-0.3
|
Ionawr 2017
|
0.1
|
0.0
|
Chwefror 2017
|
0.4
|
0.2
|
Mawrth 2017
|
0.4
|
0.4
|
Ebrill 2017
|
0.6
|
0.5
|
Mai 2017
|
-0.4
|
-0.2
|
Mehefin 2017
|
0.7
|
0.6
|
Gorffennaf 2017
|
0.6
|
0.8
|
Awst 2017
|
1.2
|
1.0
|
Medi 2017
|
1.5
|
1.5
|
Hydref 2017
|
0.7
|
0.8
|
Tachwedd 2017
|
-0.3
|
-0.2
|
Rhagfyr 2017
|
-0.1
|
-0.1
|
Ionawr 2018
|
1.1
|
1.2
|
Chwefror 2018
|
0.2
|
0.2
|
Mawrth 2018
|
0.2
|
0.3
|
Ebrill 2018
|
-1.4
|
-1.4
|
Mai 2018
|
0.8
|
0.9
|
Mehefin 2018
|
0.1
|
0.2
|
Gorffennaf 2018
|
0.9
|
0.8
|
Awst 2018
|
0.6
|
0.6
|
Medi 2018
|
1.0
|
1.0
|
Hydref 2018
|
0.3
|
0.3
|
Tachwedd 2018
|
0.6
|
0.6
|
Rhagfyr 2018
|
-1.0
|
-1.1
|
Ionawr 2019
|
0.2
|
0.2
|
Dyddiad
|
Pob math o eiddo
|
Tai pâr
|
Ionawr 2011
|
98.3
|
97.5
|
Chwefror 2011
|
97.3
|
96.5
|
Mawrth 2011
|
96.4
|
95.3
|
Ebrill 2011
|
94.6
|
93.6
|
Mai 2011
|
93.6
|
92.5
|
Mehefin 2011
|
93.0
|
92.3
|
Gorffennaf 2011
|
94.3
|
93.6
|
Awst 2011
|
95.1
|
94.6
|
Medi 2011
|
96.0
|
95.4
|
Hydref 2011
|
95.6
|
95.1
|
Tachwedd 2011
|
94.8
|
94.3
|
Rhagfyr 2011
|
94.6
|
94.2
|
Ionawr 2012
|
94.1
|
93.9
|
Chwefror 2012
|
95.4
|
95.2
|
Mawrth 2012
|
95.4
|
95.2
|
Ebrill 2012
|
96.4
|
96.0
|
Mai 2012
|
96.4
|
96.0
|
Mehefin 2012
|
97.3
|
96.8
|
Gorffennaf 2012
|
97.3
|
96.8
|
Awst 2012
|
95.1
|
94.5
|
Medi 2012
|
94.2
|
93.7
|
Hydref 2012
|
92.8
|
92.3
|
Tachwedd 2012
|
94.1
|
93.6
|
Rhagfyr 2012
|
93.4
|
92.9
|
Ionawr 2013
|
93.7
|
93.5
|
Chwefror 2013
|
93.3
|
93.0
|
Mawrth 2013
|
93.3
|
93.0
|
Ebrill 2013
|
93.5
|
93.1
|
Mai 2013
|
94.1
|
93.8
|
Mehefin 2013
|
95.5
|
95.2
|
Gorffennaf 2013
|
96.2
|
95.9
|
Awst 2013
|
96.6
|
96.4
|
Medi 2013
|
97.3
|
96.9
|
Hydref 2013
|
96.7
|
96.3
|
Tachwedd 2013
|
96.8
|
96.4
|
Rhagfyr 2013
|
96.0
|
95.9
|
Ionawr 2014
|
96.5
|
96.4
|
Chwefror 2014
|
97.1
|
96.9
|
Mawrth 2014
|
97.8
|
97.6
|
Ebrill 2014
|
98.0
|
97.9
|
Mai 2014
|
97.6
|
97.6
|
Mehefin 2014
|
97.1
|
97.0
|
Gorffennaf 2014
|
98.2
|
98.1
|
Awst 2014
|
98.6
|
98.6
|
Medi 2014
|
100.9
|
100.8
|
Hydref 2014
|
101.1
|
100.9
|
Tachwedd 2014
|
101.4
|
101.3
|
Rhagfyr 2014
|
100.5
|
100.4
|
Ionawr 2015
|
100.0
|
100.0
|
Chwefror 2015
|
100.0
|
99.9
|
Mawrth 2015
|
100.4
|
100.3
|
Ebrill 2015
|
101.6
|
101.4
|
Mai 2015
|
102.6
|
102.5
|
Mehefin 2015
|
103.0
|
103.0
|
Gorffennaf 2015
|
103.2
|
103.3
|
Awst 2015
|
103.6
|
103.7
|
Medi 2015
|
104.8
|
104.7
|
Hydref 2015
|
105.5
|
105.3
|
Tachwedd 2015
|
105.8
|
105.7
|
Rhagfyr 2015
|
106.0
|
106.0
|
Ionawr 2016
|
104.8
|
105.0
|
Chwefror 2016
|
104.2
|
104.4
|
Mawrth 2016
|
106.0
|
106.2
|
Ebrill 2016
|
105.6
|
105.6
|
Mai 2016
|
105.5
|
105.4
|
Mehefin 2016
|
102.4
|
102.3
|
Gorffennaf 2016
|
103.3
|
103.2
|
Awst 2016
|
104.2
|
104.1
|
Medi 2016
|
104.8
|
104.8
|
Hydref 2016
|
105.4
|
105.4
|
Tachwedd 2016
|
106.0
|
106.0
|
Rhagfyr 2016
|
105.8
|
105.6
|
Ionawr 2017
|
105.9
|
105.7
|
Chwefror 2017
|
106.2
|
105.9
|
Mawrth 2017
|
106.7
|
106.4
|
Ebrill 2017
|
107.4
|
106.9
|
Mai 2017
|
107.0
|
106.7
|
Mehefin 2017
|
107.7
|
107.4
|
Gorffennaf 2017
|
108.3
|
108.2
|
Awst 2017
|
109.6
|
109.4
|
Medi 2017
|
111.2
|
111.0
|
Hydref 2017
|
112.0
|
111.9
|
Tachwedd 2017
|
111.7
|
111.8
|
Rhagfyr 2017
|
111.6
|
111.7
|
Ionawr 2018
|
112.8
|
113.0
|
Chwefror 2018
|
113.0
|
113.2
|
Mawrth 2018
|
113.2
|
113.5
|
Ebrill 2018
|
111.7
|
112.0
|
Mai 2018
|
112.6
|
112.9
|
Mehefin 2018
|
112.7
|
113.2
|
Gorffennaf 2018
|
113.7
|
114.1
|
Awst 2018
|
114.3
|
114.8
|
Medi 2018
|
115.4
|
115.9
|
Hydref 2018
|
115.7
|
116.3
|
Tachwedd 2018
|
116.5
|
117.0
|
Rhagfyr 2018
|
115.3
|
115.8
|
Ionawr 2019
|
115.5
|
115.9
|
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
|
Ionawr 2011
|
|
|
Chwefror 2011
|
|
|
Mawrth 2011
|
|
|
Ebrill 2011
|
|
|
Mai 2011
|
|
|
Mehefin 2011
|
|
|
Gorffennaf 2011
|
|
|
Awst 2011
|
|
|
Medi 2011
|
|
|
Hydref 2011
|
|
|
Tachwedd 2011
|
|
|
Rhagfyr 2011
|
|
|
Ionawr 2012
|
156125.0
|
211796.0
|
Chwefror 2012
|
159197.0
|
215678.0
|
Mawrth 2012
|
158976.0
|
214481.0
|
Ebrill 2012
|
160800.0
|
216839.0
|
Mai 2012
|
160818.0
|
216658.0
|
Mehefin 2012
|
161910.0
|
218968.0
|
Gorffennaf 2012
|
161802.0
|
219158.0
|
Awst 2012
|
157821.0
|
214232.0
|
Medi 2012
|
156398.0
|
212322.0
|
Hydref 2012
|
154192.0
|
208978.0
|
Tachwedd 2012
|
156544.0
|
211769.0
|
Rhagfyr 2012
|
155398.0
|
210095.0
|
Ionawr 2013
|
155969.0
|
211023.0
|
Chwefror 2013
|
155235.0
|
210056.0
|
Mawrth 2013
|
155200.0
|
209922.0
|
Ebrill 2013
|
155674.0
|
210443.0
|
Mai 2013
|
156701.0
|
211847.0
|
Mehefin 2013
|
158883.0
|
214987.0
|
Gorffennaf 2013
|
159949.0
|
216435.0
|
Awst 2013
|
160619.0
|
217691.0
|
Medi 2013
|
161631.0
|
219126.0
|
Hydref 2013
|
160648.0
|
217964.0
|
Tachwedd 2013
|
160848.0
|
218071.0
|
Rhagfyr 2013
|
159733.0
|
216261.0
|
Ionawr 2014
|
160563.0
|
217293.0
|
Chwefror 2014
|
161584.0
|
218575.0
|
Mawrth 2014
|
162706.0
|
220090.0
|
Ebrill 2014
|
163244.0
|
220562.0
|
Mai 2014
|
162644.0
|
219553.0
|
Mehefin 2014
|
161722.0
|
218354.0
|
Gorffennaf 2014
|
163434.0
|
220895.0
|
Awst 2014
|
163999.0
|
222145.0
|
Medi 2014
|
167702.0
|
227365.0
|
Hydref 2014
|
168056.0
|
227742.0
|
Tachwedd 2014
|
168641.0
|
228431.0
|
Rhagfyr 2014
|
167151.0
|
226320.0
|
Ionawr 2015
|
166280.0
|
225167.0
|
Chwefror 2015
|
166319.0
|
225200.0
|
Mawrth 2015
|
166834.0
|
226055.0
|
Ebrill 2015
|
168829.0
|
228854.0
|
Mai 2015
|
170563.0
|
231148.0
|
Mehefin 2015
|
171271.0
|
231998.0
|
Gorffennaf 2015
|
171484.0
|
232326.0
|
Awst 2015
|
172197.0
|
233512.0
|
Medi 2015
|
173921.0
|
236244.0
|
Hydref 2015
|
175036.0
|
237735.0
|
Tachwedd 2015
|
175551.0
|
238531.0
|
Rhagfyr 2015
|
175867.0
|
238890.0
|
Ionawr 2016
|
173884.0
|
236321.0
|
Chwefror 2016
|
172858.0
|
234812.0
|
Mawrth 2016
|
175983.0
|
239080.0
|
Ebrill 2016
|
175428.0
|
238067.0
|
Mai 2016
|
175515.0
|
237434.0
|
Mehefin 2016
|
170479.0
|
230334.0
|
Gorffennaf 2016
|
171967.0
|
232315.0
|
Awst 2016
|
173382.0
|
234639.0
|
Medi 2016
|
174252.0
|
235994.0
|
Hydref 2016
|
175066.0
|
237397.0
|
Tachwedd 2016
|
175796.0
|
238862.0
|
Rhagfyr 2016
|
175582.0
|
238412.0
|
Ionawr 2017
|
175711.0
|
238604.0
|
Chwefror 2017
|
176537.0
|
239253.0
|
Mawrth 2017
|
177202.0
|
240407.0
|
Ebrill 2017
|
178381.0
|
241854.0
|
Mai 2017
|
177787.0
|
240840.0
|
Mehefin 2017
|
179074.0
|
242322.0
|
Gorffennaf 2017
|
180234.0
|
243839.0
|
Awst 2017
|
182078.0
|
246911.0
|
Medi 2017
|
184621.0
|
250620.0
|
Hydref 2017
|
185871.0
|
252549.0
|
Tachwedd 2017
|
185404.0
|
251752.0
|
Rhagfyr 2017
|
185215.0
|
251491.0
|
Ionawr 2018
|
187223.0
|
254170.0
|
Chwefror 2018
|
187631.0
|
254618.0
|
Mawrth 2018
|
188104.0
|
255043.0
|
Ebrill 2018
|
185612.0
|
251495.0
|
Mai 2018
|
186915.0
|
253670.0
|
Mehefin 2018
|
187075.0
|
254040.0
|
Gorffennaf 2018
|
188502.0
|
256430.0
|
Awst 2018
|
189659.0
|
257782.0
|
Medi 2018
|
191361.0
|
260356.0
|
Hydref 2018
|
191984.0
|
260920.0
|
Tachwedd 2018
|
193036.0
|
262772.0
|
Rhagfyr 2018
|
191167.0
|
259974.0
|
Ionawr 2019
|
191317.0
|
260589.0
|
Dyddiad
|
Prynwyr am y tro cyntaf
|
Cyn berchen-feddianwyr
|
Ionawr 2011
|
|
|
Chwefror 2011
|
|
|
Mawrth 2011
|
|
|
Ebrill 2011
|
|
|
Mai 2011
|
|
|
Mehefin 2011
|
|
|
Gorffennaf 2011
|
|
|
Awst 2011
|
|
|
Medi 2011
|
|
|
Hydref 2011
|
|
|
Tachwedd 2011
|
|
|
Rhagfyr 2011
|
|
|
Ionawr 2012
|
|
|
Chwefror 2012
|
|
|
Mawrth 2012
|
|
|
Ebrill 2012
|
|
|
Mai 2012
|
|
|
Mehefin 2012
|
|
|
Gorffennaf 2012
|
|
|
Awst 2012
|
|
|
Medi 2012
|
|
|
Hydref 2012
|
|
|
Tachwedd 2012
|
|
|
Rhagfyr 2012
|
|
|
Ionawr 2013
|
-0.1
|
-0.4
|
Chwefror 2013
|
-2.5
|
-2.6
|
Mawrth 2013
|
-2.4
|
-2.1
|
Ebrill 2013
|
-3.2
|
-3.0
|
Mai 2013
|
-2.6
|
-2.2
|
Mehefin 2013
|
-1.9
|
-1.8
|
Gorffennaf 2013
|
-1.2
|
-1.2
|
Awst 2013
|
1.8
|
1.6
|
Medi 2013
|
3.4
|
3.2
|
Hydref 2013
|
4.2
|
4.3
|
Tachwedd 2013
|
2.8
|
3.0
|
Rhagfyr 2013
|
2.8
|
2.9
|
Ionawr 2014
|
3.0
|
3.0
|
Chwefror 2014
|
4.1
|
4.1
|
Mawrth 2014
|
4.8
|
4.8
|
Ebrill 2014
|
4.9
|
4.8
|
Mai 2014
|
3.8
|
3.6
|
Mehefin 2014
|
1.8
|
1.6
|
Gorffennaf 2014
|
2.2
|
2.1
|
Awst 2014
|
2.1
|
2.0
|
Medi 2014
|
3.8
|
3.8
|
Hydref 2014
|
4.6
|
4.5
|
Tachwedd 2014
|
4.8
|
4.8
|
Rhagfyr 2014
|
4.6
|
4.6
|
Ionawr 2015
|
3.6
|
3.6
|
Chwefror 2015
|
2.9
|
3.0
|
Mawrth 2015
|
2.5
|
2.7
|
Ebrill 2015
|
3.4
|
3.8
|
Mai 2015
|
4.9
|
5.3
|
Mehefin 2015
|
5.9
|
6.2
|
Gorffennaf 2015
|
4.9
|
5.2
|
Awst 2015
|
5.0
|
5.1
|
Medi 2015
|
3.7
|
3.9
|
Hydref 2015
|
4.2
|
4.4
|
Tachwedd 2015
|
4.1
|
4.4
|
Rhagfyr 2015
|
5.2
|
5.6
|
Ionawr 2016
|
4.6
|
5.0
|
Chwefror 2016
|
3.9
|
4.3
|
Mawrth 2016
|
5.5
|
5.8
|
Ebrill 2016
|
3.9
|
4.0
|
Mai 2016
|
2.9
|
2.7
|
Mehefin 2016
|
-0.5
|
-0.7
|
Gorffennaf 2016
|
0.3
|
0.0
|
Awst 2016
|
0.7
|
0.5
|
Medi 2016
|
0.2
|
-0.1
|
Hydref 2016
|
0.0
|
-0.1
|
Tachwedd 2016
|
0.1
|
0.1
|
Rhagfyr 2016
|
-0.2
|
-0.2
|
Ionawr 2017
|
1.0
|
1.0
|
Chwefror 2017
|
2.1
|
1.9
|
Mawrth 2017
|
0.7
|
0.6
|
Ebrill 2017
|
2.1
|
2.3
|
Mai 2017
|
1.6
|
1.8
|
Mehefin 2017
|
5.0
|
5.2
|
Gorffennaf 2017
|
4.8
|
5.0
|
Awst 2017
|
5.0
|
5.2
|
Medi 2017
|
6.0
|
6.2
|
Hydref 2017
|
6.2
|
6.4
|
Tachwedd 2017
|
5.5
|
5.4
|
Rhagfyr 2017
|
5.5
|
5.5
|
Ionawr 2018
|
6.6
|
6.5
|
Chwefror 2018
|
6.3
|
6.4
|
Mawrth 2018
|
6.2
|
6.1
|
Ebrill 2018
|
4.0
|
4.0
|
Mai 2018
|
5.1
|
5.3
|
Mehefin 2018
|
4.5
|
4.8
|
Gorffennaf 2018
|
4.6
|
5.2
|
Awst 2018
|
4.2
|
4.4
|
Medi 2018
|
3.6
|
3.9
|
Hydref 2018
|
3.3
|
3.3
|
Tachwedd 2018
|
4.1
|
4.4
|
Rhagfyr 2018
|
3.2
|
3.4
|
Ionawr 2019
|
2.2
|
2.5
|
Dyddiad
|
Prynwyr am y tro cyntaf
|
Cyn berchen-feddianwyr
|
Ionawr 2011
|
|
|
Chwefror 2011
|
|
|
Mawrth 2011
|
|
|
Ebrill 2011
|
|
|
Mai 2011
|
|
|
Mehefin 2011
|
|
|
Gorffennaf 2011
|
|
|
Awst 2011
|
|
|
Medi 2011
|
|
|
Hydref 2011
|
|
|
Tachwedd 2011
|
|
|
Rhagfyr 2011
|
|
|
Ionawr 2012
|
|
|
Chwefror 2012
|
2.0
|
1.8
|
Mawrth 2012
|
-0.1
|
-0.6
|
Ebrill 2012
|
1.2
|
1.1
|
Mai 2012
|
0.0
|
-0.1
|
Mehefin 2012
|
0.7
|
1.1
|
Gorffennaf 2012
|
-0.1
|
0.1
|
Awst 2012
|
-2.5
|
-2.2
|
Medi 2012
|
-0.9
|
-0.9
|
Hydref 2012
|
-1.4
|
-1.6
|
Tachwedd 2012
|
1.5
|
1.3
|
Rhagfyr 2012
|
-0.7
|
-0.8
|
Ionawr 2013
|
0.4
|
0.4
|
Chwefror 2013
|
-0.5
|
-0.5
|
Mawrth 2013
|
-0.0
|
-0.1
|
Ebrill 2013
|
0.3
|
0.2
|
Mai 2013
|
0.7
|
0.7
|
Mehefin 2013
|
1.4
|
1.5
|
Gorffennaf 2013
|
0.7
|
0.7
|
Awst 2013
|
0.4
|
0.6
|
Medi 2013
|
0.6
|
0.7
|
Hydref 2013
|
-0.6
|
-0.5
|
Tachwedd 2013
|
0.1
|
0.1
|
Rhagfyr 2013
|
-0.7
|
-0.8
|
Ionawr 2014
|
0.5
|
0.5
|
Chwefror 2014
|
0.6
|
0.6
|
Mawrth 2014
|
0.7
|
0.7
|
Ebrill 2014
|
0.3
|
0.2
|
Mai 2014
|
-0.4
|
-0.5
|
Mehefin 2014
|
-0.6
|
-0.6
|
Gorffennaf 2014
|
1.1
|
1.2
|
Awst 2014
|
0.4
|
0.6
|
Medi 2014
|
2.3
|
2.4
|
Hydref 2014
|
0.2
|
0.2
|
Tachwedd 2014
|
0.4
|
0.3
|
Rhagfyr 2014
|
-0.9
|
-0.9
|
Ionawr 2015
|
-0.5
|
-0.5
|
Chwefror 2015
|
0.0
|
0.0
|
Mawrth 2015
|
0.3
|
0.4
|
Ebrill 2015
|
1.2
|
1.2
|
Mai 2015
|
1.0
|
1.0
|
Mehefin 2015
|
0.4
|
0.4
|
Gorffennaf 2015
|
0.1
|
0.1
|
Awst 2015
|
0.4
|
0.5
|
Medi 2015
|
1.0
|
1.2
|
Hydref 2015
|
0.6
|
0.6
|
Tachwedd 2015
|
0.3
|
0.3
|
Rhagfyr 2015
|
0.2
|
0.2
|
Ionawr 2016
|
-1.1
|
-1.1
|
Chwefror 2016
|
-0.6
|
-0.6
|
Mawrth 2016
|
1.8
|
1.8
|
Ebrill 2016
|
-0.3
|
-0.4
|
Mai 2016
|
0.1
|
-0.3
|
Mehefin 2016
|
-2.9
|
-3.0
|
Gorffennaf 2016
|
0.9
|
0.9
|
Awst 2016
|
0.8
|
1.0
|
Medi 2016
|
0.5
|
0.6
|
Hydref 2016
|
0.5
|
0.6
|
Tachwedd 2016
|
0.4
|
0.6
|
Rhagfyr 2016
|
-0.1
|
-0.2
|
Ionawr 2017
|
0.1
|
0.1
|
Chwefror 2017
|
0.5
|
0.3
|
Mawrth 2017
|
0.4
|
0.5
|
Ebrill 2017
|
0.7
|
0.6
|
Mai 2017
|
-0.3
|
-0.4
|
Mehefin 2017
|
0.7
|
0.6
|
Gorffennaf 2017
|
0.6
|
0.6
|
Awst 2017
|
1.0
|
1.3
|
Medi 2017
|
1.4
|
1.5
|
Hydref 2017
|
0.7
|
0.8
|
Tachwedd 2017
|
-0.2
|
-0.3
|
Rhagfyr 2017
|
-0.1
|
-0.1
|
Ionawr 2018
|
1.1
|
1.1
|
Chwefror 2018
|
0.2
|
0.2
|
Mawrth 2018
|
0.2
|
0.2
|
Ebrill 2018
|
-1.3
|
-1.4
|
Mai 2018
|
0.7
|
0.9
|
Mehefin 2018
|
0.1
|
0.2
|
Gorffennaf 2018
|
0.8
|
0.9
|
Awst 2018
|
0.6
|
0.5
|
Medi 2018
|
0.9
|
1.0
|
Hydref 2018
|
0.3
|
0.2
|
Tachwedd 2018
|
0.6
|
0.7
|
Rhagfyr 2018
|
-1.0
|
-1.1
|
Ionawr 2019
|
0.1
|
0.2
|
Dyddiad
|
Prynwyr am y tro cyntaf
|
Cyn berchen-feddianwyr
|
Ionawr 2011
|
|
|
Chwefror 2011
|
|
|
Mawrth 2011
|
|
|
Ebrill 2011
|
|
|
Mai 2011
|
|
|
Mehefin 2011
|
|
|
Gorffennaf 2011
|
|
|
Awst 2011
|
|
|
Medi 2011
|
|
|
Hydref 2011
|
|
|
Tachwedd 2011
|
|
|
Rhagfyr 2011
|
|
|
Ionawr 2012
|
93.9
|
94.1
|
Chwefror 2012
|
95.7
|
95.8
|
Mawrth 2012
|
95.6
|
95.2
|
Ebrill 2012
|
96.7
|
96.3
|
Mai 2012
|
96.7
|
96.2
|
Mehefin 2012
|
97.4
|
97.2
|
Gorffennaf 2012
|
97.3
|
97.3
|
Awst 2012
|
94.9
|
95.1
|
Medi 2012
|
94.1
|
94.3
|
Hydref 2012
|
92.7
|
92.8
|
Tachwedd 2012
|
94.1
|
94.0
|
Rhagfyr 2012
|
93.5
|
93.3
|
Ionawr 2013
|
93.8
|
93.7
|
Chwefror 2013
|
93.4
|
93.3
|
Mawrth 2013
|
93.3
|
93.2
|
Ebrill 2013
|
93.6
|
93.5
|
Mai 2013
|
94.2
|
94.1
|
Mehefin 2013
|
95.6
|
95.5
|
Gorffennaf 2013
|
96.2
|
96.1
|
Awst 2013
|
96.6
|
96.7
|
Medi 2013
|
97.2
|
97.3
|
Hydref 2013
|
96.6
|
96.8
|
Tachwedd 2013
|
96.7
|
96.8
|
Rhagfyr 2013
|
96.1
|
96.0
|
Ionawr 2014
|
96.6
|
96.5
|
Chwefror 2014
|
97.2
|
97.1
|
Mawrth 2014
|
97.8
|
97.8
|
Ebrill 2014
|
98.2
|
98.0
|
Mai 2014
|
97.8
|
97.5
|
Mehefin 2014
|
97.3
|
97.0
|
Gorffennaf 2014
|
98.3
|
98.1
|
Awst 2014
|
98.6
|
98.7
|
Medi 2014
|
100.9
|
101.0
|
Hydref 2014
|
101.1
|
101.1
|
Tachwedd 2014
|
101.4
|
101.4
|
Rhagfyr 2014
|
100.5
|
100.5
|
Ionawr 2015
|
100.0
|
100.0
|
Chwefror 2015
|
100.0
|
100.0
|
Mawrth 2015
|
100.3
|
100.4
|
Ebrill 2015
|
101.5
|
101.6
|
Mai 2015
|
102.6
|
102.7
|
Mehefin 2015
|
103.0
|
103.0
|
Gorffennaf 2015
|
103.1
|
103.2
|
Awst 2015
|
103.6
|
103.7
|
Medi 2015
|
104.6
|
104.9
|
Hydref 2015
|
105.3
|
105.6
|
Tachwedd 2015
|
105.6
|
105.9
|
Rhagfyr 2015
|
105.8
|
106.1
|
Ionawr 2016
|
104.6
|
105.0
|
Chwefror 2016
|
104.0
|
104.3
|
Mawrth 2016
|
105.8
|
106.2
|
Ebrill 2016
|
105.5
|
105.7
|
Mai 2016
|
105.6
|
105.4
|
Mehefin 2016
|
102.5
|
102.3
|
Gorffennaf 2016
|
103.4
|
103.2
|
Awst 2016
|
104.3
|
104.2
|
Medi 2016
|
104.8
|
104.8
|
Hydref 2016
|
105.3
|
105.4
|
Tachwedd 2016
|
105.7
|
106.1
|
Rhagfyr 2016
|
105.6
|
105.9
|
Ionawr 2017
|
105.7
|
106.0
|
Chwefror 2017
|
106.2
|
106.3
|
Mawrth 2017
|
106.6
|
106.8
|
Ebrill 2017
|
107.3
|
107.4
|
Mai 2017
|
106.9
|
107.0
|
Mehefin 2017
|
107.7
|
107.6
|
Gorffennaf 2017
|
108.4
|
108.3
|
Awst 2017
|
109.5
|
109.7
|
Medi 2017
|
111.0
|
111.3
|
Hydref 2017
|
111.8
|
112.2
|
Tachwedd 2017
|
111.5
|
111.8
|
Rhagfyr 2017
|
111.4
|
111.7
|
Ionawr 2018
|
112.6
|
112.9
|
Chwefror 2018
|
112.8
|
113.1
|
Mawrth 2018
|
113.1
|
113.3
|
Ebrill 2018
|
111.6
|
111.7
|
Mai 2018
|
112.4
|
112.7
|
Mehefin 2018
|
112.5
|
112.8
|
Gorffennaf 2018
|
113.4
|
113.9
|
Awst 2018
|
114.1
|
114.5
|
Medi 2018
|
115.1
|
115.6
|
Hydref 2018
|
115.5
|
115.9
|
Tachwedd 2018
|
116.1
|
116.7
|
Rhagfyr 2018
|
115.0
|
115.5
|
Ionawr 2019
|
115.1
|
115.7
|
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
|
Pryniannau morgais
|
Ionawr 2011
|
|
|
Chwefror 2011
|
|
|
Mawrth 2011
|
|
|
Ebrill 2011
|
|
|
Mai 2011
|
|
|
Mehefin 2011
|
|
|
Gorffennaf 2011
|
|
|
Awst 2011
|
|
|
Medi 2011
|
|
|
Hydref 2011
|
|
|
Tachwedd 2011
|
|
|
Rhagfyr 2011
|
|
|
Ionawr 2012
|
191788.0
|
186180.0
|
Chwefror 2012
|
195494.0
|
189587.0
|
Mawrth 2012
|
194559.0
|
188914.0
|
Ebrill 2012
|
196777.0
|
190979.0
|
Mai 2012
|
196628.0
|
190924.0
|
Mehefin 2012
|
198556.0
|
192629.0
|
Gorffennaf 2012
|
198672.0
|
192654.0
|
Awst 2012
|
194101.0
|
188150.0
|
Medi 2012
|
192358.0
|
186472.0
|
Hydref 2012
|
189341.0
|
183722.0
|
Tachwedd 2012
|
191877.0
|
186395.0
|
Rhagfyr 2012
|
190335.0
|
185016.0
|
Ionawr 2013
|
191116.0
|
185796.0
|
Chwefror 2013
|
190294.0
|
184891.0
|
Mawrth 2013
|
190252.0
|
184763.0
|
Ebrill 2013
|
190732.0
|
185289.0
|
Mai 2013
|
191969.0
|
186548.0
|
Mehefin 2013
|
194707.0
|
189297.0
|
Gorffennaf 2013
|
196046.0
|
190543.0
|
Awst 2013
|
197083.0
|
191527.0
|
Medi 2013
|
198424.0
|
192712.0
|
Hydref 2013
|
197306.0
|
191645.0
|
Tachwedd 2013
|
197446.0
|
191800.0
|
Rhagfyr 2013
|
195841.0
|
190361.0
|
Ionawr 2014
|
196802.0
|
191300.0
|
Chwefror 2014
|
197951.0
|
192502.0
|
Mawrth 2014
|
199283.0
|
193873.0
|
Ebrill 2014
|
199720.0
|
194435.0
|
Mai 2014
|
198805.0
|
193668.0
|
Mehefin 2014
|
197683.0
|
192618.0
|
Gorffennaf 2014
|
199910.0
|
194788.0
|
Awst 2014
|
200946.0
|
195682.0
|
Medi 2014
|
205663.0
|
200161.0
|
Hydref 2014
|
206042.0
|
200521.0
|
Tachwedd 2014
|
206707.0
|
201150.0
|
Rhagfyr 2014
|
204821.0
|
199325.0
|
Ionawr 2015
|
203798.0
|
198274.0
|
Chwefror 2015
|
203839.0
|
198302.0
|
Mawrth 2015
|
204576.0
|
198992.0
|
Ebrill 2015
|
207056.0
|
201442.0
|
Mai 2015
|
209118.0
|
203511.0
|
Mehefin 2015
|
209859.0
|
204355.0
|
Gorffennaf 2015
|
210129.0
|
204644.0
|
Awst 2015
|
211143.0
|
205601.0
|
Medi 2015
|
213583.0
|
207780.0
|
Hydref 2015
|
214941.0
|
209097.0
|
Tachwedd 2015
|
215654.0
|
209741.0
|
Rhagfyr 2015
|
215951.0
|
210127.0
|
Ionawr 2016
|
213571.0
|
207842.0
|
Chwefror 2016
|
212216.0
|
206579.0
|
Mawrth 2016
|
216124.0
|
210273.0
|
Ebrill 2016
|
215280.0
|
209483.0
|
Mai 2016
|
214905.0
|
209226.0
|
Mehefin 2016
|
208531.0
|
203106.0
|
Gorffennaf 2016
|
210359.0
|
204841.0
|
Awst 2016
|
212384.0
|
206696.0
|
Medi 2016
|
213550.0
|
207832.0
|
Hydref 2016
|
214803.0
|
208888.0
|
Tachwedd 2016
|
216052.0
|
209943.0
|
Rhagfyr 2016
|
215724.0
|
209576.0
|
Ionawr 2017
|
215852.0
|
209776.0
|
Chwefror 2017
|
216570.0
|
210547.0
|
Mawrth 2017
|
217551.0
|
211456.0
|
Ebrill 2017
|
218926.0
|
212773.0
|
Mai 2017
|
218048.0
|
211992.0
|
Mehefin 2017
|
219466.0
|
213409.0
|
Gorffennaf 2017
|
220868.0
|
214755.0
|
Awst 2017
|
223485.0
|
217208.0
|
Medi 2017
|
226761.0
|
220363.0
|
Hydref 2017
|
228407.0
|
221991.0
|
Tachwedd 2017
|
227723.0
|
221370.0
|
Rhagfyr 2017
|
227476.0
|
221155.0
|
Ionawr 2018
|
229893.0
|
223551.0
|
Chwefror 2018
|
230218.0
|
224101.0
|
Mawrth 2018
|
230620.0
|
224614.0
|
Ebrill 2018
|
227428.0
|
221595.0
|
Mai 2018
|
229378.0
|
223232.0
|
Mehefin 2018
|
229684.0
|
223476.0
|
Gorffennaf 2018
|
231769.0
|
225325.0
|
Awst 2018
|
233010.0
|
226654.0
|
Medi 2018
|
235261.0
|
228804.0
|
Hydref 2018
|
235814.0
|
229462.0
|
Tachwedd 2018
|
237426.0
|
230846.0
|
Rhagfyr 2018
|
234989.0
|
228481.0
|
Ionawr 2019
|
235433.0
|
228836.0
|
Dyddiad
|
Pryniannau arian parod
|
Pryniannau morgais
|
Ionawr 2011
|
|
|
Chwefror 2011
|
|
|
Mawrth 2011
|
|
|
Ebrill 2011
|
|
|
Mai 2011
|
|
|
Mehefin 2011
|
|
|
Gorffennaf 2011
|
|
|
Awst 2011
|
|
|
Medi 2011
|
|
|
Hydref 2011
|
|
|
Tachwedd 2011
|
|
|
Rhagfyr 2011
|
|
|
Ionawr 2012
|
|
|
Chwefror 2012
|
|
|
Mawrth 2012
|
|
|
Ebrill 2012
|
|
|
Mai 2012
|
|
|
Mehefin 2012
|
|
|
Gorffennaf 2012
|
|
|
Awst 2012
|
|
|
Medi 2012
|
|
|
Hydref 2012
|
|
|
Tachwedd 2012
|
|
|
Rhagfyr 2012
|
|
|
Ionawr 2013
|
-0.4
|
-0.2
|
Chwefror 2013
|
-2.7
|
-2.5
|
Mawrth 2013
|
-2.2
|
-2.2
|
Ebrill 2013
|
-3.1
|
-3.0
|
Mai 2013
|
-2.4
|
-2.3
|
Mehefin 2013
|
-1.9
|
-1.7
|
Gorffennaf 2013
|
-1.3
|
-1.1
|
Awst 2013
|
1.5
|
1.8
|
Medi 2013
|
3.2
|
3.4
|
Hydref 2013
|
4.2
|
4.3
|
Tachwedd 2013
|
2.9
|
2.9
|
Rhagfyr 2013
|
2.9
|
2.9
|
Ionawr 2014
|
3.0
|
3.0
|
Chwefror 2014
|
4.0
|
4.1
|
Mawrth 2014
|
4.8
|
4.9
|
Ebrill 2014
|
4.7
|
4.9
|
Mai 2014
|
3.6
|
3.8
|
Mehefin 2014
|
1.5
|
1.8
|
Gorffennaf 2014
|
2.0
|
2.2
|
Awst 2014
|
2.0
|
2.2
|
Medi 2014
|
3.6
|
3.9
|
Hydref 2014
|
4.4
|
4.6
|
Tachwedd 2014
|
4.7
|
4.9
|
Rhagfyr 2014
|
4.6
|
4.7
|
Ionawr 2015
|
3.6
|
3.6
|
Chwefror 2015
|
3.0
|
3.0
|
Mawrth 2015
|
2.7
|
2.6
|
Ebrill 2015
|
3.7
|
3.6
|
Mai 2015
|
5.2
|
5.1
|
Mehefin 2015
|
6.2
|
6.1
|
Gorffennaf 2015
|
5.1
|
5.1
|
Awst 2015
|
5.1
|
5.1
|
Medi 2015
|
3.8
|
3.8
|
Hydref 2015
|
4.3
|
4.3
|
Tachwedd 2015
|
4.3
|
4.3
|
Rhagfyr 2015
|
5.4
|
5.4
|
Ionawr 2016
|
4.8
|
4.8
|
Chwefror 2016
|
4.1
|
4.2
|
Mawrth 2016
|
5.6
|
5.7
|
Ebrill 2016
|
4.0
|
4.0
|
Mai 2016
|
2.8
|
2.8
|
Mehefin 2016
|
-0.6
|
-0.6
|
Gorffennaf 2016
|
0.1
|
0.1
|
Awst 2016
|
0.6
|
0.5
|
Medi 2016
|
-0.0
|
0.0
|
Hydref 2016
|
-0.1
|
-0.1
|
Tachwedd 2016
|
0.2
|
0.1
|
Rhagfyr 2016
|
-0.1
|
-0.3
|
Ionawr 2017
|
1.1
|
0.9
|
Chwefror 2017
|
2.0
|
1.9
|
Mawrth 2017
|
0.7
|
0.6
|
Ebrill 2017
|
2.3
|
2.2
|
Mai 2017
|
1.8
|
1.7
|
Mehefin 2017
|
5.2
|
5.1
|
Gorffennaf 2017
|
5.0
|
4.8
|
Awst 2017
|
5.2
|
5.1
|
Medi 2017
|
6.2
|
6.0
|
Hydref 2017
|
6.3
|
6.3
|
Tachwedd 2017
|
5.4
|
5.4
|
Rhagfyr 2017
|
5.4
|
5.5
|
Ionawr 2018
|
6.5
|
6.6
|
Chwefror 2018
|
6.3
|
6.4
|
Mawrth 2018
|
6.0
|
6.2
|
Ebrill 2018
|
3.9
|
4.2
|
Mai 2018
|
5.2
|
5.3
|
Mehefin 2018
|
4.7
|
4.7
|
Gorffennaf 2018
|
4.9
|
4.9
|
Awst 2018
|
4.3
|
4.4
|
Medi 2018
|
3.8
|
3.8
|
Hydref 2018
|
3.2
|
3.4
|
Tachwedd 2018
|
4.3
|
4.3
|
Rhagfyr 2018
|
3.3
|
3.3
|
Ionawr 2019
|
2.4
|
2.4
|
Dyddiad
|
Pryniannau arian parod
|
Pryniannau morgais
|
Ionawr 2011
|
|
|
Chwefror 2011
|
|
|
Mawrth 2011
|
|
|
Ebrill 2011
|
|
|
Mai 2011
|
|
|
Mehefin 2011
|
|
|
Gorffennaf 2011
|
|
|
Awst 2011
|
|
|
Medi 2011
|
|
|
Hydref 2011
|
|
|
Tachwedd 2011
|
|
|
Rhagfyr 2011
|
|
|
Ionawr 2012
|
|
|
Chwefror 2012
|
1.9
|
1.8
|
Mawrth 2012
|
-0.5
|
-0.4
|
Ebrill 2012
|
1.1
|
1.1
|
Mai 2012
|
-0.1
|
-0.0
|
Mehefin 2012
|
1.0
|
0.9
|
Gorffennaf 2012
|
0.1
|
0.0
|
Awst 2012
|
-2.3
|
-2.3
|
Medi 2012
|
-0.9
|
-0.9
|
Hydref 2012
|
-1.6
|
-1.5
|
Tachwedd 2012
|
1.3
|
1.4
|
Rhagfyr 2012
|
-0.8
|
-0.7
|
Ionawr 2013
|
0.4
|
0.4
|
Chwefror 2013
|
-0.4
|
-0.5
|
Mawrth 2013
|
-0.0
|
-0.1
|
Ebrill 2013
|
0.2
|
0.3
|
Mai 2013
|
0.6
|
0.7
|
Mehefin 2013
|
1.4
|
1.5
|
Gorffennaf 2013
|
0.7
|
0.7
|
Awst 2013
|
0.5
|
0.5
|
Medi 2013
|
0.7
|
0.6
|
Hydref 2013
|
-0.6
|
-0.6
|
Tachwedd 2013
|
0.1
|
0.1
|
Rhagfyr 2013
|
-0.8
|
-0.8
|
Ionawr 2014
|
0.5
|
0.5
|
Chwefror 2014
|
0.6
|
0.6
|
Mawrth 2014
|
0.7
|
0.7
|
Ebrill 2014
|
0.2
|
0.3
|
Mai 2014
|
-0.5
|
-0.4
|
Mehefin 2014
|
-0.6
|
-0.5
|
Gorffennaf 2014
|
1.1
|
1.1
|
Awst 2014
|
0.5
|
0.5
|
Medi 2014
|
2.4
|
2.3
|
Hydref 2014
|
0.2
|
0.2
|
Tachwedd 2014
|
0.3
|
0.3
|
Rhagfyr 2014
|
-0.9
|
-0.9
|
Ionawr 2015
|
-0.5
|
-0.5
|
Chwefror 2015
|
0.0
|
0.0
|
Mawrth 2015
|
0.4
|
0.4
|
Ebrill 2015
|
1.2
|
1.2
|
Mai 2015
|
1.0
|
1.0
|
Mehefin 2015
|
0.4
|
0.4
|
Gorffennaf 2015
|
0.1
|
0.1
|
Awst 2015
|
0.5
|
0.5
|
Medi 2015
|
1.2
|
1.1
|
Hydref 2015
|
0.6
|
0.6
|
Tachwedd 2015
|
0.3
|
0.3
|
Rhagfyr 2015
|
0.1
|
0.2
|
Ionawr 2016
|
-1.1
|
-1.1
|
Chwefror 2016
|
-0.6
|
-0.6
|
Mawrth 2016
|
1.8
|
1.8
|
Ebrill 2016
|
-0.4
|
-0.4
|
Mai 2016
|
-0.2
|
-0.1
|
Mehefin 2016
|
-3.0
|
-2.9
|
Gorffennaf 2016
|
0.9
|
0.8
|
Awst 2016
|
1.0
|
0.9
|
Medi 2016
|
0.6
|
0.6
|
Hydref 2016
|
0.6
|
0.5
|
Tachwedd 2016
|
0.6
|
0.5
|
Rhagfyr 2016
|
-0.2
|
-0.2
|
Ionawr 2017
|
0.1
|
0.1
|
Chwefror 2017
|
0.3
|
0.4
|
Mawrth 2017
|
0.4
|
0.4
|
Ebrill 2017
|
0.6
|
0.6
|
Mai 2017
|
-0.4
|
-0.4
|
Mehefin 2017
|
0.6
|
0.7
|
Gorffennaf 2017
|
0.6
|
0.6
|
Awst 2017
|
1.2
|
1.1
|
Medi 2017
|
1.5
|
1.4
|
Hydref 2017
|
0.7
|
0.7
|
Tachwedd 2017
|
-0.3
|
-0.3
|
Rhagfyr 2017
|
-0.1
|
-0.1
|
Ionawr 2018
|
1.1
|
1.1
|
Chwefror 2018
|
0.1
|
0.2
|
Mawrth 2018
|
0.2
|
0.2
|
Ebrill 2018
|
-1.4
|
-1.3
|
Mai 2018
|
0.9
|
0.7
|
Mehefin 2018
|
0.1
|
0.1
|
Gorffennaf 2018
|
0.9
|
0.8
|
Awst 2018
|
0.5
|
0.6
|
Medi 2018
|
1.0
|
1.0
|
Hydref 2018
|
0.2
|
0.3
|
Tachwedd 2018
|
0.7
|
0.6
|
Rhagfyr 2018
|
-1.0
|
-1.0
|
Ionawr 2019
|
0.2
|
0.2
|
Dyddiad
|
Pryniannau arian parod
|
Pryniannau morgais
|
Ionawr 2011
|
|
|
Chwefror 2011
|
|
|
Mawrth 2011
|
|
|
Ebrill 2011
|
|
|
Mai 2011
|
|
|
Mehefin 2011
|
|
|
Gorffennaf 2011
|
|
|
Awst 2011
|
|
|
Medi 2011
|
|
|
Hydref 2011
|
|
|
Tachwedd 2011
|
|
|
Rhagfyr 2011
|
|
|
Ionawr 2012
|
94.1
|
93.9
|
Chwefror 2012
|
95.9
|
95.6
|
Mawrth 2012
|
95.5
|
95.3
|
Ebrill 2012
|
96.6
|
96.3
|
Mai 2012
|
96.5
|
96.3
|
Mehefin 2012
|
97.4
|
97.2
|
Gorffennaf 2012
|
97.5
|
97.2
|
Awst 2012
|
95.2
|
94.9
|
Medi 2012
|
94.4
|
94.0
|
Hydref 2012
|
92.9
|
92.7
|
Tachwedd 2012
|
94.2
|
94.0
|
Rhagfyr 2012
|
93.4
|
93.3
|
Ionawr 2013
|
93.8
|
93.7
|
Chwefror 2013
|
93.4
|
93.2
|
Mawrth 2013
|
93.4
|
93.2
|
Ebrill 2013
|
93.6
|
93.4
|
Mai 2013
|
94.2
|
94.1
|
Mehefin 2013
|
95.5
|
95.5
|
Gorffennaf 2013
|
96.2
|
96.1
|
Awst 2013
|
96.7
|
96.6
|
Medi 2013
|
97.4
|
97.2
|
Hydref 2013
|
96.8
|
96.7
|
Tachwedd 2013
|
96.9
|
96.7
|
Rhagfyr 2013
|
96.1
|
96.0
|
Ionawr 2014
|
96.6
|
96.5
|
Chwefror 2014
|
97.1
|
97.1
|
Mawrth 2014
|
97.8
|
97.8
|
Ebrill 2014
|
98.0
|
98.1
|
Mai 2014
|
97.6
|
97.7
|
Mehefin 2014
|
97.0
|
97.2
|
Gorffennaf 2014
|
98.1
|
98.2
|
Awst 2014
|
98.6
|
98.7
|
Medi 2014
|
100.9
|
101.0
|
Hydref 2014
|
101.1
|
101.1
|
Tachwedd 2014
|
101.4
|
101.4
|
Rhagfyr 2014
|
100.5
|
100.5
|
Ionawr 2015
|
100.0
|
100.0
|
Chwefror 2015
|
100.0
|
100.0
|
Mawrth 2015
|
100.4
|
100.4
|
Ebrill 2015
|
101.6
|
101.6
|
Mai 2015
|
102.6
|
102.6
|
Mehefin 2015
|
103.0
|
103.1
|
Gorffennaf 2015
|
103.1
|
103.2
|
Awst 2015
|
103.6
|
103.7
|
Medi 2015
|
104.8
|
104.8
|
Hydref 2015
|
105.5
|
105.5
|
Tachwedd 2015
|
105.8
|
105.8
|
Rhagfyr 2015
|
106.0
|
106.0
|
Ionawr 2016
|
104.8
|
104.8
|
Chwefror 2016
|
104.1
|
104.2
|
Mawrth 2016
|
106.0
|
106.0
|
Ebrill 2016
|
105.6
|
105.6
|
Mai 2016
|
105.4
|
105.5
|
Mehefin 2016
|
102.3
|
102.4
|
Gorffennaf 2016
|
103.2
|
103.3
|
Awst 2016
|
104.2
|
104.2
|
Medi 2016
|
104.8
|
104.8
|
Hydref 2016
|
105.4
|
105.4
|
Tachwedd 2016
|
106.0
|
105.9
|
Rhagfyr 2016
|
105.8
|
105.7
|
Ionawr 2017
|
105.9
|
105.8
|
Chwefror 2017
|
106.3
|
106.2
|
Mawrth 2017
|
106.8
|
106.6
|
Ebrill 2017
|
107.4
|
107.3
|
Mai 2017
|
107.0
|
106.9
|
Mehefin 2017
|
107.7
|
107.6
|
Gorffennaf 2017
|
108.4
|
108.3
|
Awst 2017
|
109.7
|
109.6
|
Medi 2017
|
111.3
|
111.1
|
Hydref 2017
|
112.1
|
112.0
|
Tachwedd 2017
|
111.7
|
111.6
|
Rhagfyr 2017
|
111.6
|
111.5
|
Ionawr 2018
|
112.8
|
112.8
|
Chwefror 2018
|
113.0
|
113.0
|
Mawrth 2018
|
113.2
|
113.3
|
Ebrill 2018
|
111.6
|
111.8
|
Mai 2018
|
112.6
|
112.6
|
Mehefin 2018
|
112.7
|
112.7
|
Gorffennaf 2018
|
113.7
|
113.6
|
Awst 2018
|
114.3
|
114.3
|
Medi 2018
|
115.4
|
115.4
|
Hydref 2018
|
115.7
|
115.7
|
Tachwedd 2018
|
116.5
|
116.4
|
Rhagfyr 2018
|
115.3
|
115.2
|
Ionawr 2019
|
115.5
|
115.4
|
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