Quarter	Sterling (millions), Seasonally adjusted
1963-06-30	220
1963-09-30	209
1963-12-31	249
1964-03-31	68
1964-06-30	150
1964-09-30	203
1964-12-31	51
1965-03-31	157
1965-06-30	245
1965-09-30	87
1965-12-31	253
1966-03-31	270
1966-06-30	12
1966-09-30	83
1966-12-31	36
1967-03-31	203
1967-06-30	282
1967-09-30	389
1967-12-31	287
1968-03-31	217
1968-06-30	373
1968-09-30	200
1968-12-31	249
1969-03-31	157
1969-06-30	-156
1969-09-30	187
1969-12-31	116
1970-03-31	74
1970-06-30	509
1970-09-30	351
1970-12-31	285
1971-03-31	563
1971-06-30	274
1971-09-30	405
1971-12-31	761
1972-03-31	948
1972-06-30	1485
1972-09-30	893
1972-12-31	1362
1973-03-31	1611
1973-06-30	1402
1973-09-30	2169
1973-12-31	1723
1974-03-31	1233
1974-06-30	778
1974-09-30	545
1974-12-31	1081
1975-03-31	468
1975-06-30	480
1975-09-30	786
1975-12-31	137
1976-03-31	845
1976-06-30	873
1976-09-30	1160
1976-12-31	330
1977-03-31	453
1977-06-30	1049
1977-09-30	819
1977-12-31	1431
1978-03-31	2201
1978-06-30	1025
1978-09-30	1259
1978-12-31	1525
1979-03-31	1138
1979-06-30	1699
1979-09-30	1519
1979-12-31	2260
1980-03-31	1987
1980-06-30	3006
1980-09-30	2816
1980-12-31	3910
1981-03-31	3086
1981-06-30	3266
1981-09-30	3759
1981-12-31	856
1982-03-31	2020
1982-06-30	1999
1982-09-30	2161
1982-12-31	2110
1983-03-31	3123
1983-06-30	3053
1983-09-30	1386
1983-12-31	3199
1984-03-31	2642
1984-06-30	1971
1984-09-30	326
1984-12-31	5609
1985-03-31	4063
1985-06-30	6506
1985-09-30	2991
1985-12-31	3798
1986-03-31	10538
1986-06-30	14470
1986-09-30	29988
1986-12-31	11118
1987-03-31	10915
1987-06-30	10528
1987-09-30	6475
1987-12-31	11931
1988-03-31	11918
1988-06-30	9982
1988-09-30	10808
1988-12-31	10635
1989-03-31	9423
1989-06-30	14933
1989-09-30	11771
1989-12-31	16673
1990-03-31	16085
1990-06-30	11191
1990-09-30	9248
1990-12-31	4514
1991-03-31	4415
1991-06-30	4278
1991-09-30	3083
1991-12-31	4363
1992-03-31	4875
1992-06-30	4798
1992-09-30	6733
1992-12-31	-1680
1993-03-31	1089
1993-06-30	6297
1993-09-30	5885
1993-12-31	12857
1994-03-31	3629
1994-06-30	5018
1994-09-30	6578
1994-12-31	7058
1995-03-31	13726
1995-06-30	9680
1995-09-30	16014
1995-12-31	17195
1996-03-31	15615
1996-06-30	27681
1996-09-30	20116
1996-12-31	20045
1997-03-31	30071
1997-06-30	15999
1997-09-30	18440
1997-12-31	20585
1998-03-31	12980