Quarter Sterling (millions) 1986-12-31 6816 1987-03-31 7318 1987-06-30 8355 1987-09-30 8914 1987-12-31 9325 1988-03-31 7757 1988-06-30 8729 1988-09-30 9562 1988-12-31 10114 1989-03-31 10822 1989-06-30 12459 1989-09-30 13854 1989-12-31 14778 1990-03-31 15370 1990-06-30 16455 1990-09-30 17977 1990-12-31 20818 1991-03-31 21831 1991-06-30 22793 1991-09-30 23380 1991-12-31 23537 1992-03-31 24279 1992-06-30 24595 1992-09-30 25062 1992-12-31 25512 1993-03-31 24931 1993-06-30 24844 1993-09-30 24603 1993-12-31 24602 1994-03-31 24579 1994-06-30 24305 1994-09-30 24800 1994-12-31 24861 1995-03-31 25081 1995-06-30 25324 1995-09-30 26251 1995-12-31 27454 1996-03-31 29759 1996-06-30 29888 1996-09-30 30286 1996-12-31 31497