Quarter Sterling (millions) 1986-12-31 5485 1987-03-31 6115 1987-06-30 6398 1987-09-30 6652 1987-12-31 7029 1988-03-31 7784 1988-06-30 8588 1988-09-30 9371 1988-12-31 10395 1989-03-31 11874 1989-06-30 12810 1989-09-30 14039 1989-12-31 14754 1990-03-31 15644 1990-06-30 16200 1990-09-30 16502 1990-12-31 16896 1991-03-31 17595 1991-06-30 16877 1991-09-30 16308 1991-12-31 16204 1992-03-31 15632 1992-06-30 15522 1992-09-30 14858 1992-12-31 15343 1993-03-31 14444 1993-06-30 14130 1993-09-30 13620 1993-12-31 13000 1994-03-31 12440 1994-06-30 12190 1994-09-30 11849 1994-12-31 11355 1995-03-31 11581 1995-06-30 10338 1995-09-30 10164 1995-12-31 9641 1996-03-31 9792 1996-06-30 9319 1996-09-30 9120 1996-12-31 8480