ocr: The Market p.1 A C D E F 1 YEAR UNITS INSTALLED 2 SHIPPED BASE : A 1989 150 000 150 000 5 1990 500 000 650 000 > 1991 1100 000 1750 000 - 7 1992 124 400 000, 6050 000 a 1980-9 90 8 1993 72000 00015 updates the value in the cell Units: Shipped Iinstaled Base 14000000 20000000 12000000 10000000 15000000 8000000 10000000 6000000 4000000 5000000 - - - - - - 2000000 0 0