Quarter	Sterling (millions)
1963-06-30	48
1963-09-30	44
1963-12-31	-42
1964-03-31	9
1964-06-30	123
1964-09-30	168
1964-12-31	201
1965-03-31	58
1965-06-30	-62
1965-09-30	106
1965-12-31	203
1966-03-31	123
1966-06-30	244
1966-09-30	210
1966-12-31	286
1967-03-31	82
1967-06-30	191
1967-09-30	345
1967-12-31	194
1968-03-31	652
1968-06-30	1105
1968-09-30	326
1968-12-31	636
1969-03-31	1092
1969-06-30	2302
1969-09-30	978
1969-12-31	332
1970-03-31	334
1970-06-30	1348
1970-09-30	198
1970-12-31	1178
1971-03-31	333
1971-06-30	1097
1971-09-30	651
1971-12-31	314
1972-03-31	758
1972-06-30	2158
1972-09-30	2101
1972-12-31	2716
1973-03-31	2096
1973-06-30	1006
1973-09-30	5801
1973-12-31	4691
1974-03-31	4096
1974-06-30	2253
1974-09-30	-74
1974-12-31	2264
1975-03-31	1291
1975-06-30	1382
1975-09-30	2722
1975-12-31	2350
1976-03-31	1072
1976-06-30	2041
1976-09-30	888
1976-12-31	6472
1977-03-31	1587
1977-06-30	2733
1977-09-30	3234
1977-12-31	4077
1978-03-31	1523
1978-06-30	2325
1978-09-30	7111
1978-12-31	8023
1979-03-31	2130
1979-06-30	8333
1979-09-30	12972
1979-12-31	7204
1980-03-31	10621
1980-06-30	5074
1980-09-30	2738
1980-12-31	11944
1981-03-31	9300
1981-06-30	4670
1981-09-30	10883
1981-12-31	12554
1982-03-31	9855
1982-06-30	-1309
1982-09-30	14451
1982-12-31	-3055
1983-03-31	6549
1983-06-30	-1897
1983-09-30	9388
1983-12-31	3159
1984-03-31	9994
1984-06-30	9059
1984-09-30	-4274
1984-12-31	3857
1985-03-31	5136
1985-06-30	782
1985-09-30	7955
1985-12-31	11422
1986-03-31	7713
1986-06-30	8457
1986-09-30	33064
1986-12-31	7254
1987-03-31	9021
1987-06-30	19011
1987-09-30	11405
1987-12-31	5489
1988-03-31	-2450
1988-06-30	5117
1988-09-30	14292
1988-12-31	2055
1989-03-31	19866
1989-06-30	-6638
1989-09-30	13830
1989-12-31	6404
1990-03-31	6897
1990-06-30	-4610
1990-09-30	19708
1990-12-31	13938
1991-03-31	-2013
1991-06-30	-14195
1991-09-30	3564
1991-12-31	712
1992-03-31	-17155
1992-06-30	-3452
1992-09-30	18389
1992-12-31	17037
1993-03-31	-6666
1993-06-30	-452
1993-09-30	2580
1993-12-31	29659
1994-03-31	-1959
1994-06-30	3666
1994-09-30	13922
1994-12-31	29740
1995-03-31	22711
1995-06-30	-3575
1995-09-30	15543
1995-12-31	-4875
1996-03-31	23748
1996-06-30	12859
1996-09-30	20848
1996-12-31	26097
1997-03-31	46820
1997-06-30	9996
1997-09-30	25572
1997-12-31	58648
1998-03-31	4481