Cymharu ystadegau Mynegai Prisiau Tai y DU ar draws lleoliadau
Dewiswch hyd at bum lleoliad i gymharu unrhyw ystadegyn Mynegai Prisiau Tai y DU, ar gyfer amrediad o ddyddiadau.
| Dyddiad | Lloegr | Y Deyrnas Unedig | Gogledd Iwerddon | Cymru |
|---|---|---|---|---|
| Hydref 1994 | 53668.0 | 55925.0 | 39922.0 | 40551.0 |
| Tachwedd 1994 | 53668.0 | 55925.0 | 39922.0 | 40551.0 |
| Rhagfyr 1994 | 53668.0 | 55925.0 | 39922.0 | 40551.0 |
| Ionawr 1995 | 53203.0 | 55437.0 | 42281.0 | 43164.0 |
| Chwefror 1995 | 53096.0 | 55437.0 | 42281.0 | 42422.0 |
| Mawrth 1995 | 53201.0 | 55437.0 | 42281.0 | 41780.0 |
| Ebrill 1995 | 53591.0 | 56033.0 | 42686.0 | 42456.0 |
| Mai 1995 | 53678.0 | 56033.0 | 42686.0 | 42427.0 |
| Mehefin 1995 | 53735.0 | 56033.0 | 42686.0 | 43537.0 |
| Gorffennaf 1995 | 53901.0 | 56522.0 | 42907.0 | 43588.0 |
| Awst 1995 | 53600.0 | 56522.0 | 42907.0 | 43164.0 |
| Medi 1995 | 53309.0 | 56522.0 | 42907.0 | 43164.0 |
| Hydref 1995 | 52845.0 | 55762.0 | 43571.0 | 42449.0 |
| Tachwedd 1995 | 52788.0 | 55762.0 | 43571.0 | 42611.0 |
| Rhagfyr 1995 | 52922.0 | 55762.0 | 43571.0 | 41944.0 |
| Ionawr 1996 | 52333.0 | 56576.0 | 43755.0 | 42544.0 |
| Chwefror 1996 | 52536.0 | 56576.0 | 43755.0 | 41920.0 |
| Mawrth 1996 | 52683.0 | 56576.0 | 43755.0 | 41572.0 |
| Ebrill 1996 | 53331.0 | 56630.0 | 46557.0 | 43308.0 |
| Mai 1996 | 53822.0 | 56630.0 | 46557.0 | 42988.0 |
| Mehefin 1996 | 54093.0 | 56630.0 | 46557.0 | 43305.0 |
| Gorffennaf 1996 | 54704.0 | 58854.0 | 46483.0 | 43519.0 |
| Awst 1996 | 55107.0 | 58854.0 | 46483.0 | 43600.0 |
| Medi 1996 | 55026.0 | 58854.0 | 46483.0 | 43145.0 |
| Hydref 1996 | 54931.0 | 59885.0 | 50096.0 | 43781.0 |
| Tachwedd 1996 | 55497.0 | 59885.0 | 50096.0 | 43332.0 |
| Rhagfyr 1996 | 55755.0 | 59885.0 | 50096.0 | 43883.0 |
| Ionawr 1997 | 55789.0 | 60698.0 | 52086.0 | 43525.0 |
| Chwefror 1997 | 56199.0 | 60698.0 | 52086.0 | 44632.0 |
| Mawrth 1997 | 56784.0 | 60698.0 | 52086.0 | 44551.0 |
| Ebrill 1997 | 57577.0 | 61946.0 | 49285.0 | 44213.0 |
| Mai 1997 | 58498.0 | 61946.0 | 49285.0 | 45444.0 |
| Mehefin 1997 | 59140.0 | 61946.0 | 49285.0 | 46290.0 |
| Gorffennaf 1997 | 60089.0 | 65092.0 | 52565.0 | 45759.0 |
| Awst 1997 | 60750.0 | 65092.0 | 52565.0 | 46477.0 |
| Medi 1997 | 60991.0 | 65092.0 | 52565.0 | 46278.0 |
| Hydref 1997 | 61048.0 | 64604.0 | 52307.0 | 46264.0 |
| Tachwedd 1997 | 61499.0 | 64604.0 | 52307.0 | 46153.0 |
| Rhagfyr 1997 | 61564.0 | 64604.0 | 52307.0 | 46274.0 |
| Ionawr 1998 | 61902.0 | 66231.0 | 53118.0 | 46528.0 |
| Chwefror 1998 | 61659.0 | 66231.0 | 53118.0 | 45943.0 |
| Mawrth 1998 | 62253.0 | 66231.0 | 53118.0 | 46609.0 |
| Ebrill 1998 | 63666.0 | 69757.0 | 56399.0 | 47937.0 |
| Mai 1998 | 64277.0 | 69757.0 | 56399.0 | 47748.0 |
| Mehefin 1998 | 64637.0 | 69757.0 | 56399.0 | 47878.0 |
| Gorffennaf 1998 | 65475.0 | 72795.0 | 57357.0 | 48270.0 |
| Awst 1998 | 65743.0 | 72795.0 | 57357.0 | 48294.0 |
| Medi 1998 | 65606.0 | 72795.0 | 57357.0 | 48256.0 |
| Hydref 1998 | 65462.0 | 72469.0 | 59385.0 | 48000.0 |
| Tachwedd 1998 | 65365.0 | 72469.0 | 59385.0 | 47509.0 |
| Rhagfyr 1998 | 65575.0 | 72469.0 | 59385.0 | 48336.0 |
| Ionawr 1999 | 65766.0 | 72903.0 | 61818.0 | 49196.0 |
| Chwefror 1999 | 65522.0 | 72903.0 | 61818.0 | 48455.0 |
| Mawrth 1999 | 66378.0 | 72903.0 | 61818.0 | 47997.0 |
| Ebrill 1999 | 67648.0 | 75995.0 | 60380.0 | 49508.0 |
| Mai 1999 | 68402.0 | 75995.0 | 60380.0 | 49093.0 |
| Mehefin 1999 | 69428.0 | 75995.0 | 60380.0 | 49612.0 |
| Gorffennaf 1999 | 70612.0 | 80443.0 | 63071.0 | 50792.0 |
| Awst 1999 | 71699.0 | 80443.0 | 63071.0 | 50155.0 |
| Medi 1999 | 72816.0 | 80443.0 | 63071.0 | 51451.0 |
| Hydref 1999 | 73273.0 | 82504.0 | 62924.0 | 51321.0 |
| Tachwedd 1999 | 74234.0 | 82504.0 | 62924.0 | 52184.0 |
| Rhagfyr 1999 | 75071.0 | 82504.0 | 62924.0 | 51745.0 |
| Ionawr 2000 | 75219.0 | 84620.0 | 66905.0 | 52052.0 |
| Chwefror 2000 | 75630.0 | 84620.0 | 66905.0 | 52313.0 |
| Mawrth 2000 | 77016.0 | 84620.0 | 66905.0 | 52352.0 |
| Ebrill 2000 | 79635.0 | 89230.0 | 67937.0 | 53459.0 |
| Mai 2000 | 80348.0 | 89230.0 | 67937.0 | 53602.0 |
| Mehefin 2000 | 81269.0 | 89230.0 | 67937.0 | 53437.0 |
| Gorffennaf 2000 | 82563.0 | 90912.0 | 68564.0 | 54713.0 |
| Awst 2000 | 83504.0 | 90912.0 | 68564.0 | 54691.0 |
| Medi 2000 | 83590.0 | 90912.0 | 68564.0 | 55447.0 |
| Hydref 2000 | 83261.0 | 93624.0 | 74425.0 | 54882.0 |
| Tachwedd 2000 | 83546.0 | 93624.0 | 74425.0 | 55493.0 |
| Rhagfyr 2000 | 84191.0 | 93624.0 | 74425.0 | 55425.0 |
| Ionawr 2001 | 84377.0 | 93136.0 | 81797.0 | 54482.0 |
| Chwefror 2001 | 84245.0 | 93136.0 | 81797.0 | 55438.0 |
| Mawrth 2001 | 85242.0 | 93136.0 | 81797.0 | 56080.0 |
| Ebrill 2001 | 87439.0 | 96499.0 | 75346.0 | 56862.0 |
| Mai 2001 | 88719.0 | 96499.0 | 75346.0 | 58165.0 |
| Mehefin 2001 | 89980.0 | 96499.0 | 75346.0 | 58758.0 |
| Gorffennaf 2001 | 91430.0 | 99971.0 | 79254.0 | 60011.0 |
| Awst 2001 | 93331.0 | 99971.0 | 79254.0 | 60485.0 |
| Medi 2001 | 93682.0 | 99971.0 | 79254.0 | 60603.0 |
| Hydref 2001 | 94161.0 | 97964.0 | 72323.0 | 59933.0 |
| Tachwedd 2001 | 95083.0 | 97964.0 | 72323.0 | 61674.0 |
| Rhagfyr 2001 | 95992.0 | 97964.0 | 72323.0 | 61414.0 |
| Ionawr 2002 | 96215.0 | 97623.0 | 73164.0 | 61728.0 |
| Chwefror 2002 | 96676.0 | 101164.0 | 77668.0 | 61800.0 |
| Mawrth 2002 | 98962.0 | 104705.0 | 82173.0 | 62346.0 |
| Ebrill 2002 | 101355.0 | 106121.0 | 83882.0 | 64757.0 |
| Mai 2002 | 104458.0 | 108852.0 | 83960.0 | 66117.0 |
| Mehefin 2002 | 106811.0 | 113304.0 | 87144.0 | 69416.0 |
| Gorffennaf 2002 | 110001.0 | 114214.0 | 86600.0 | 69871.0 |
| Awst 2002 | 112832.0 | 116743.0 | 88154.0 | 71935.0 |
| Medi 2002 | 113914.0 | 119576.0 | 92037.0 | 71827.0 |
| Hydref 2002 | 115879.0 | 120486.0 | 88076.0 | 72935.0 |
| Tachwedd 2002 | 118693.0 | 121700.0 | 89008.0 | 75445.0 |
| Rhagfyr 2002 | 119982.0 | 125747.0 | 88930.0 | 75309.0 |
| Ionawr 2003 | 121610.0 | 124836.0 | 91027.0 | 77798.0 |
| Chwefror 2003 | 121754.0 | 123521.0 | 90328.0 | 78551.0 |
| Mawrth 2003 | 123258.0 | 126152.0 | 89396.0 | 79272.0 |
| Ebrill 2003 | 126239.0 | 129186.0 | 94756.0 | 82645.0 |
| Mai 2003 | 128299.0 | 128276.0 | 90328.0 | 83912.0 |
| Mehefin 2003 | 129353.0 | 128579.0 | 93513.0 | 85523.0 |
| Gorffennaf 2003 | 132318.0 | 130805.0 | 90561.0 | 88079.0 |
| Awst 2003 | 133896.0 | 133132.0 | 95610.0 | 91168.0 |
| Medi 2003 | 133848.0 | 132727.0 | 92814.0 | 91939.0 |
| Hydref 2003 | 135885.0 | 135054.0 | 95532.0 | 92705.0 |
| Tachwedd 2003 | 137178.0 | 133536.0 | 92037.0 | 94460.0 |
| Rhagfyr 2003 | 138985.0 | 136167.0 | 93901.0 | 97720.0 |
| Ionawr 2004 | 139719.0 | 136976.0 | 96620.0 | 98912.0 |
| Chwefror 2004 | 140284.0 | 135661.0 | 96231.0 | 100098.0 |
| Mawrth 2004 | 142571.0 | 135964.0 | 96231.0 | 100993.0 |
| Ebrill 2004 | 147250.0 | 142135.0 | 99882.0 | 107423.0 |
| Mai 2004 | 150115.0 | 143855.0 | 102833.0 | 108036.0 |
| Mehefin 2004 | 153527.0 | 146384.0 | 99493.0 | 113693.0 |
| Gorffennaf 2004 | 156730.0 | 149520.0 | 103610.0 | 117454.0 |
| Awst 2004 | 158760.0 | 151240.0 | 106095.0 | 120836.0 |
| Medi 2004 | 159243.0 | 150937.0 | 105163.0 | 119393.0 |
| Hydref 2004 | 159358.0 | 152050.0 | 108348.0 | 120591.0 |
| Tachwedd 2004 | 160330.0 | 151847.0 | 104464.0 | 122885.0 |
| Rhagfyr 2004 | 159886.0 | 150734.0 | 108969.0 | 122005.0 |
| Ionawr 2005 | 158572.0 | 150633.0 | 111920.0 | 123815.0 |
| Chwefror 2005 | 158609.0 | 150488.0 | 111920.0 | 121070.0 |
| Mawrth 2005 | 159642.0 | 151723.0 | 111920.0 | 123052.0 |
| Ebrill 2005 | 161336.0 | 153880.0 | 116004.0 | 124088.0 |
| Mai 2005 | 163064.0 | 155533.0 | 116004.0 | 126541.0 |
| Mehefin 2005 | 164069.0 | 156767.0 | 116004.0 | 127477.0 |
| Gorffennaf 2005 | 165756.0 | 158786.0 | 123386.0 | 130529.0 |
| Awst 2005 | 166440.0 | 159431.0 | 123386.0 | 131874.0 |
| Medi 2005 | 166168.0 | 159183.0 | 123386.0 | 131307.0 |
| Hydref 2005 | 165637.0 | 158865.0 | 127674.0 | 131511.0 |
| Tachwedd 2005 | 166303.0 | 159337.0 | 127674.0 | 130826.0 |
| Rhagfyr 2005 | 167244.0 | 160209.0 | 127674.0 | 129673.0 |
| Ionawr 2006 | 166544.0 | 159970.0 | 131302.0 | 129914.0 |
| Chwefror 2006 | 166896.0 | 160231.0 | 131302.0 | 132218.0 |
| Mawrth 2006 | 168001.0 | 161531.0 | 131302.0 | 133581.0 |
| Ebrill 2006 | 171129.0 | 165042.0 | 143918.0 | 134018.0 |
| Mai 2006 | 172699.0 | 166606.0 | 143918.0 | 135043.0 |
| Mehefin 2006 | 174231.0 | 168184.0 | 143918.0 | 138538.0 |
| Gorffennaf 2006 | 176164.0 | 170604.0 | 160529.0 | 138355.0 |
| Awst 2006 | 177603.0 | 172037.0 | 160529.0 | 140227.0 |
| Medi 2006 | 178275.0 | 172738.0 | 160529.0 | 140180.0 |
| Hydref 2006 | 178927.0 | 173750.0 | 179841.0 | 139801.0 |
| Tachwedd 2006 | 179718.0 | 174644.0 | 179841.0 | 141553.0 |
| Rhagfyr 2006 | 182031.0 | 176819.0 | 179841.0 | 142521.0 |
| Ionawr 2007 | 181824.0 | 176758.0 | 198950.0 | 139760.0 |
| Chwefror 2007 | 182397.0 | 177261.0 | 198950.0 | 143455.0 |
| Mawrth 2007 | 183712.0 | 178636.0 | 198950.0 | 141453.0 |
| Ebrill 2007 | 186711.0 | 182243.0 | 216751.0 | 144844.0 |
| Mai 2007 | 188814.0 | 184330.0 | 216751.0 | 145951.0 |
| Mehefin 2007 | 190822.0 | 186348.0 | 216751.0 | 147402.0 |
| Gorffennaf 2007 | 193360.0 | 188691.0 | 224670.0 | 147245.0 |
| Awst 2007 | 194328.0 | 189786.0 | 224670.0 | 150316.0 |
| Medi 2007 | 194764.0 | 190032.0 | 224670.0 | 149164.0 |
| Hydref 2007 | 194700.0 | 189589.0 | 214269.0 | 149825.0 |
| Tachwedd 2007 | 194502.0 | 189489.0 | 214269.0 | 148509.0 |
| Rhagfyr 2007 | 194373.0 | 189193.0 | 214269.0 | 147362.0 |
| Ionawr 2008 | 191750.0 | 185782.0 | 198362.0 | 146364.0 |
| Chwefror 2008 | 190066.0 | 184185.0 | 198362.0 | 144636.0 |
| Mawrth 2008 | 188657.0 | 182845.0 | 198362.0 | 141503.0 |
| Ebrill 2008 | 189115.0 | 183148.0 | 185845.0 | 141804.0 |
| Mai 2008 | 189777.0 | 184267.0 | 185845.0 | 142749.0 |
| Mehefin 2008 | 187350.0 | 181831.0 | 185845.0 | 141876.0 |
| Gorffennaf 2008 | 185844.0 | 179845.0 | 168076.0 | 137901.0 |
| Awst 2008 | 181494.0 | 176092.0 | 168076.0 | 139660.0 |
| Medi 2008 | 177232.0 | 171660.0 | 168076.0 | 132625.0 |
| Hydref 2008 | 173249.0 | 168177.0 | 153774.0 | 133991.0 |
| Tachwedd 2008 | 168230.0 | 163447.0 | 153774.0 | 131304.0 |
| Rhagfyr 2008 | 165795.0 | 160954.0 | 153774.0 | 129403.0 |
| Ionawr 2009 | 162673.0 | 157234.0 | 140190.0 | 125021.0 |
| Chwefror 2009 | 160956.0 | 155417.0 | 140190.0 | 124029.0 |
| Mawrth 2009 | 159340.0 | 154452.0 | 140190.0 | 123104.0 |
| Ebrill 2009 | 160701.0 | 155852.0 | 141489.0 | 125355.0 |
| Mai 2009 | 162740.0 | 158004.0 | 141489.0 | 127350.0 |
| Mehefin 2009 | 164536.0 | 159561.0 | 141489.0 | 125948.0 |
| Gorffennaf 2009 | 167673.0 | 162423.0 | 141864.0 | 128279.0 |
| Awst 2009 | 169603.0 | 164025.0 | 141864.0 | 128768.0 |
| Medi 2009 | 171214.0 | 165314.0 | 141864.0 | 129232.0 |
| Hydref 2009 | 172314.0 | 166425.0 | 141994.0 | 130696.0 |
| Tachwedd 2009 | 172818.0 | 166986.0 | 141994.0 | 131131.0 |
| Rhagfyr 2009 | 174136.0 | 168082.0 | 141994.0 | 132978.0 |
| Ionawr 2010 | 174458.0 | 167469.0 | 135701.0 | 127733.0 |
| Chwefror 2010 | 175248.0 | 167888.0 | 135701.0 | 127958.0 |
| Mawrth 2010 | 174765.0 | 167878.0 | 135701.0 | 130677.0 |
| Ebrill 2010 | 176796.0 | 170028.0 | 134515.0 | 131747.0 |
| Mai 2010 | 177754.0 | 170846.0 | 134515.0 | 132483.0 |
| Mehefin 2010 | 178655.0 | 171689.0 | 134515.0 | 131877.0 |
| Gorffennaf 2010 | 180519.0 | 173427.0 | 132164.0 | 134036.0 |
| Awst 2010 | 180807.0 | 173417.0 | 132164.0 | 132453.0 |
| Medi 2010 | 180231.0 | 172972.0 | 132164.0 | 133167.0 |
| Hydref 2010 | 178102.0 | 171045.0 | 124515.0 | 133140.0 |
| Tachwedd 2010 | 176301.0 | 169013.0 | 124515.0 | 127443.0 |
| Rhagfyr 2010 | 176036.0 | 168703.0 | 124515.0 | 128963.0 |
| Ionawr 2011 | 174442.0 | 167300.0 | 119024.0 | 127771.0 |
| Chwefror 2011 | 173811.0 | 166415.0 | 119024.0 | 127961.0 |
| Mawrth 2011 | 173046.0 | 165649.0 | 119024.0 | 125133.0 |
| Ebrill 2011 | 175490.0 | 168218.0 | 117142.0 | 129222.0 |
| Mai 2011 | 174668.0 | 167470.0 | 117142.0 | 128085.0 |
| Mehefin 2011 | 174838.0 | 167753.0 | 117142.0 | 128270.0 |
| Gorffennaf 2011 | 177164.0 | 169866.0 | 115108.0 | 128564.0 |
| Awst 2011 | 177335.0 | 169968.0 | 115108.0 | 129395.0 |
| Medi 2011 | 176783.0 | 169544.0 | 115108.0 | 131017.0 |
| Hydref 2011 | 175171.0 | 167673.0 | 111871.0 | 127698.0 |
| Tachwedd 2011 | 175200.0 | 167757.0 | 111871.0 | 130415.0 |
| Rhagfyr 2011 | 174812.0 | 167048.0 | 111871.0 | 127397.0 |
| Ionawr 2012 | 174179.0 | 165908.0 | 104712.0 | 127097.0 |
| Chwefror 2012 | 174161.0 | 165457.0 | 104712.0 | 126324.0 |
| Mawrth 2012 | 174323.0 | 165947.0 | 104712.0 | 126231.0 |
| Ebrill 2012 | 176543.0 | 167854.0 | 104987.0 | 128163.0 |
| Mai 2012 | 177026.0 | 168395.0 | 104987.0 | 128349.0 |
| Mehefin 2012 | 178696.0 | 170049.0 | 104987.0 | 129986.0 |
| Gorffennaf 2012 | 179756.0 | 170701.0 | 102086.0 | 129342.0 |
| Awst 2012 | 180129.0 | 170902.0 | 102086.0 | 128860.0 |
| Medi 2012 | 179563.0 | 170295.0 | 102086.0 | 127952.0 |
| Hydref 2012 | 178412.0 | 169090.0 | 99647.0 | 126881.0 |
| Tachwedd 2012 | 178662.0 | 169227.0 | 99647.0 | 128452.0 |
| Rhagfyr 2012 | 178406.0 | 168843.0 | 99647.0 | 127143.0 |
| Ionawr 2013 | 176816.0 | 167716.0 | 97428.0 | 127584.0 |
| Chwefror 2013 | 177203.0 | 167682.0 | 97428.0 | 125702.0 |
| Mawrth 2013 | 178189.0 | 168681.0 | 97428.0 | 126975.0 |
| Ebrill 2013 | 179900.0 | 170335.0 | 99229.0 | 126671.0 |
| Mai 2013 | 180621.0 | 171234.0 | 99229.0 | 128640.0 |
| Mehefin 2013 | 182088.0 | 172655.0 | 99229.0 | 129380.0 |
| Gorffennaf 2013 | 184274.0 | 174592.0 | 101165.0 | 128501.0 |
| Awst 2013 | 185642.0 | 175982.0 | 101165.0 | 130842.0 |
| Medi 2013 | 186082.0 | 176098.0 | 101165.0 | 130085.0 |
| Hydref 2013 | 185358.0 | 175378.0 | 101879.0 | 128089.0 |
| Tachwedd 2013 | 186260.0 | 176352.0 | 101879.0 | 130029.0 |
| Rhagfyr 2013 | 188544.0 | 177971.0 | 101879.0 | 128581.0 |
| Ionawr 2014 | 188265.0 | 178182.0 | 103570.0 | 131603.0 |
| Chwefror 2014 | 189347.0 | 178921.0 | 103570.0 | 132349.0 |
| Mawrth 2014 | 190037.0 | 179537.0 | 103570.0 | 130464.0 |
| Ebrill 2014 | 194251.0 | 183532.0 | 107031.0 | 132656.0 |
| Mai 2014 | 196171.0 | 185476.0 | 107031.0 | 135527.0 |
| Mehefin 2014 | 197951.0 | 187077.0 | 107031.0 | 135019.0 |
| Gorffennaf 2014 | 200825.0 | 189709.0 | 109116.0 | 135571.0 |
| Awst 2014 | 203406.0 | 191932.0 | 109116.0 | 136710.0 |
| Medi 2014 | 203639.0 | 192138.0 | 109116.0 | 138218.0 |
| Hydref 2014 | 203311.0 | 191855.0 | 110750.0 | 136630.0 |
| Tachwedd 2014 | 202704.0 | 191209.0 | 110750.0 | 136898.0 |
| Rhagfyr 2014 | 203346.0 | 191669.0 | 110750.0 | 136904.0 |
| Ionawr 2015 | 202856.0 | 190665.0 | 110940.0 | 136148.0 |
| Chwefror 2015 | 203424.0 | 190827.0 | 110940.0 | 135611.0 |
| Mawrth 2015 | 203360.0 | 191537.0 | 110940.0 | 135231.0 |
| Ebrill 2015 | 205936.0 | 193225.0 | 114340.0 | 137039.0 |
| Mai 2015 | 208265.0 | 195313.0 | 114340.0 | 137553.0 |
| Mehefin 2015 | 209874.0 | 196802.0 | 114340.0 | 138478.0 |
| Gorffennaf 2015 | 213518.0 | 200142.0 | 117716.0 | 139213.0 |
| Awst 2015 | 215756.0 | 201973.0 | 117716.0 | 140651.0 |
| Medi 2015 | 216350.0 | 202389.0 | 117716.0 | 140248.0 |
| Hydref 2015 | 216676.0 | 202664.0 | 118756.0 | 140912.0 |
| Tachwedd 2015 | 218500.0 | 204223.0 | 118756.0 | 140974.0 |
| Rhagfyr 2015 | 219582.0 | 204920.0 | 118756.0 | 141520.0 |
| Ionawr 2016 | 220361.0 | 205464.0 | 118851.0 | 140015.0 |
| Chwefror 2016 | 220627.0 | 205555.0 | 118851.0 | 142712.0 |
| Mawrth 2016 | 222663.0 | 207667.0 | 118851.0 | 141617.0 |
| Ebrill 2016 | 223784.0 | 208443.0 | 123249.0 | 141925.0 |
| Mai 2016 | 226370.0 | 210872.0 | 123249.0 | 144296.0 |
| Mehefin 2016 | 228430.0 | 212887.0 | 123249.0 | 146447.0 |
| Gorffennaf 2016 | 230868.0 | 215127.0 | 124731.0 | 146353.0 |
| Awst 2016 | 231176.0 | 215145.0 | 124731.0 | 145384.0 |
| Medi 2016 | 230848.0 | 214816.0 | 124731.0 | 144976.0 |
| Hydref 2016 | 229944.0 | 214107.0 | 125059.0 | 146658.0 |
| Tachwedd 2016 | 231053.0 | 215113.0 | 125059.0 | 146278.0 |
| Rhagfyr 2016 | 231922.0 | 215500.0 | 125059.0 | 146442.0 |
| Ionawr 2017 | 231593.0 | 215243.0 | 124786.0 | 146395.0 |
| Chwefror 2017 | 232696.0 | 215697.0 | 124786.0 | 145837.0 |
| Mawrth 2017 | 231760.0 | 215236.0 | 124786.0 | 147794.0 |
| Ebrill 2017 | 235021.0 | 218642.0 | 127178.0 | 149900.0 |
| Mai 2017 | 236727.0 | 219954.0 | 127178.0 | 147428.0 |
| Mehefin 2017 | 238595.0 | 221833.0 | 127178.0 | 150394.0 |
| Gorffennaf 2017 | 241406.0 | 224719.0 | 128878.0 | 151028.0 |
| Awst 2017 | 242628.0 | 225738.0 | 128878.0 | 152859.0 |
| Medi 2017 | 242041.0 | 224895.0 | 128878.0 | 153227.0 |
| Hydref 2017 | 242003.0 | 225092.0 | 129601.0 | 155033.0 |
| Tachwedd 2017 | 241086.0 | 224453.0 | 129601.0 | 153109.0 |
| Rhagfyr 2017 | 242378.0 | 225330.0 | 129601.0 | 153791.0 |
| Ionawr 2018 | 241061.0 | 224544.0 | 130292.0 | 153128.0 |
| Chwefror 2018 | 241989.0 | 225131.0 | 130292.0 | 153210.0 |
| Mawrth 2018 | 240428.0 | 223772.0 | 130292.0 | 154022.0 |
| Ebrill 2018 | 242396.0 | 225910.0 | 132095.0 | 153574.0 |
| Mai 2018 | 243445.0 | 226834.0 | 132095.0 | 154756.0 |
| Mehefin 2018 | 244962.0 | 228355.0 | 132095.0 | 156864.0 |
| Gorffennaf 2018 | 247981.0 | 231187.0 | 134619.0 | 158626.0 |
| Awst 2018 | 248620.0 | 231898.0 | 134619.0 | 161024.0 |
| Medi 2018 | 248248.0 | 231454.0 | 134619.0 | 160265.0 |
| Hydref 2018 | 247757.0 | 231211.0 | 136764.0 | 160955.0 |
| Tachwedd 2018 | 246940.0 | 230224.0 | 136764.0 | 160158.0 |
| Rhagfyr 2018 | 246380.0 | 229729.0 | 136764.0 | 162234.0 |
| Ionawr 2019 | 244641.0 | 228314.0 | 135434.0 | 158548.0 |
| Chwefror 2019 | 244427.0 | 227738.0 | 135434.0 | 159018.0 |
| Mawrth 2019 | 242982.0 | 227104.0 | 135434.0 | 159904.0 |
| Ebrill 2019 | 244662.0 | 228749.0 | 136960.0 | 161456.0 |
| Mai 2019 | 244928.0 | 229061.0 | 136960.0 | 161628.0 |
| Mehefin 2019 | 245846.0 | 230049.0 | 136960.0 | 162908.0 |
| Gorffennaf 2019 | 248468.0 | 232618.0 | 139838.0 | 164440.0 |
| Awst 2019 | 249221.0 | 233366.0 | 139838.0 | 168215.0 |
| Medi 2019 | 249637.0 | 233536.0 | 139838.0 | 164414.0 |
| Hydref 2019 | 248842.0 | 232919.0 | 140141.0 | 166281.0 |
| Tachwedd 2019 | 247867.0 | 232096.0 | 140141.0 | 168516.0 |