Quarter	Sterling (millions), Seasonally adjusted
2010-03-31	207087
2010-06-30	205066
2010-09-30	204127
2010-12-31	202947
2011-03-31	201615
2011-06-30	200945
2011-09-30	200535
2011-12-31	201406
2012-03-31	202752
2012-06-30	204482
2012-09-30	206920
2012-12-31	208468
2013-03-31	210585
2013-06-30	214146
2013-09-30	218330