Quarterly Sterling, Seasonally adjusted
1977-03-31 100
1977-06-30 104.1
1977-09-30 102.4
1977-12-31 110.3
1978-03-31 118
1978-06-30 118.4
1978-09-30 122.3
1978-12-31 122.8
1979-03-31 125.6
1979-06-30 127.5
1979-09-30 126.5
1979-12-31 127.1
1980-03-31 119
1980-06-30 120.2
1980-09-30 121.8
1980-12-31 124.7
1981-03-31 136
1981-06-30 146.4
1981-09-30 145.3
1981-12-31 143.8
1982-03-31 140.6
1982-06-30 141.1
1982-09-30 146.5
1982-12-31 134.9
1983-03-31 117
1983-06-30 139.3
1983-09-30 125.5
1983-12-31 178.6
1984-03-31 169.7
1984-06-30 165.4
1984-09-30 169
1984-12-31 179.8
1985-03-31 174.7
1985-06-30 167.7
1985-09-30 173.5
1985-12-31 184
1986-03-31 170.4
1986-06-30 173.1
1986-09-30 290
1986-12-31 293.5
1987-03-31 299.5
1987-06-30 316.3
1987-09-30 323.8
1987-12-31 321.4
1988-03-31 443.1
1988-06-30 475.3
1988-09-30 457.1
1988-12-31 466.5
1989-03-31 479.5
1989-06-30 461.9
1989-09-30 447.5
1989-12-31 445.4
1990-03-31 452.7
1990-06-30 455.2
1990-09-30 448.3
1990-12-31 416
1991-03-31 408.9
1991-06-30 412.6
1991-09-30 408.8
1991-12-31 402.6
1992-03-31 399.9
1992-06-30 401.7
1992-09-30 435.7
1992-12-31 449.2
1993-03-31 448.5
1993-06-30 454.2
1993-09-30 459
1993-12-31 518.7
1994-03-31 566.6
1994-06-30 572.7
1994-09-30 587.7
1994-12-31 579.9
1995-03-31 590.2
1995-06-30 591.8
1995-09-30 581.2
1995-12-31 612.8
1996-03-31 652.8
1996-06-30 669.6
1996-09-30 672.1
1996-12-31 727.1
1997-03-31 688.8
1997-06-30 700.5
1997-09-30 682
1997-12-31 717.7
1998-03-31 742.3
1998-06-30 739.7
1998-09-30 748.7
1998-12-31 745.1
1999-03-31 796.7
1999-06-30 796.1
1999-09-30 804.1
1999-12-31 842.8
2000-03-31 856.2
2000-06-30 870.7
2000-09-30 919.3
2000-12-31 938.7
2001-03-31 969
2001-06-30 1023.1
2001-09-30 1038.6
2001-12-31 1045.3
2002-03-31 1082.8
2002-06-30 1063.3
2002-09-30 1104.8
2002-12-31 1066.5
2003-03-31 1080.5
2003-06-30 1068.8
2003-09-30 1122.6
2003-12-31 1145.1
2004-03-31 1188.6
2004-06-30 1231.4
2004-09-30 1239.4
2004-12-31 1259.8
2005-03-31 1280.5
2005-06-30 1268.5
2005-09-30 1297.7
2005-12-31 1331.2
2006-03-31 1384.4
2006-06-30 1416.4
2006-09-30 1437.2
2006-12-31 1469.9
2007-03-31 1494.8
2007-06-30 1528.4
2007-09-30 1515.2
2007-12-31 1542.1
2008-03-31 1547.6
2008-06-30 1560.2
2008-09-30 1521.7
2008-12-31 1514.8
2009-03-31 1565.3
2009-06-30 1620.5
2009-09-30 1719.2
2009-12-31 1800.1
2010-03-31 1820.6
2010-06-30 1807.5
2010-09-30 1836.2
2010-12-31 1863.4
2011-03-31 1913
2011-06-30 1948.8
2011-09-30 1990.9
2011-12-31 1989.9
2012-03-31 2025.6
2012-06-30 2059.1
2012-09-30 2114.4
2012-12-31 2152.2
2013-03-31 2230.5
2013-06-30 2316.4
2013-09-30 2369.9
2013-12-31 2481.3
2014-03-31 2533.2
2014-06-30 2621
2014-09-30 2697.3
2014-12-31 2800.6
2015-03-31 2917.2
2015-06-30 2998.1
2015-09-30 3082.9
2015-12-31 3138.7
2016-03-31 3301.1
2016-06-30 3358.2
2016-09-30 3469.7
2016-12-31 3534.7
2017-03-31 3648.3
2017-06-30 3761.3
2017-09-30 3816.2
2017-12-31 3873.5
2018-03-31 3872.1
2018-06-30 4003.1
2018-09-30 4051.7
2018-12-31 4077.3
2019-03-31 4078.1
2019-06-30 4098.7
2019-09-30 4138.3
2019-12-31 4172.4
2020-03-31 4515.9
2020-06-30 5195.2
2020-09-30 5350.3
2020-12-31 5533.9
2021-03-31 5690.6
2021-06-30 5870.5
2021-09-30 5878.9
2021-12-31 5945.7
2022-03-31 6024.4
2022-06-30 6054.7
2022-09-30 6091.7
2022-12-31 5785
2023-03-31 5648.7
2023-06-30 5440
2023-09-30 5248.6
2023-12-31 5157