-70.82% is the change from 987 to 288
Calculation steps:
[( 288 - 987 ) ÷ 987] x 100 = -70.82%
Formula
Percentage change = [(288 - 987) / 987] x 100
Subtract the new number by the original number
288 - 987 = -699
-699 ÷ 987 = -0.7082066869300911
-0.7082066869300911 x 100 = -70.82%