-84.5% is the change from 987 to 153
Calculation steps:
[( 153 - 987 ) ÷ 987] x 100 = -84.5%
Formula
Percentage change = [(153 - 987) / 987] x 100
Subtract the new number by the original number
153 - 987 = -834
-834 ÷ 987 = -0.8449848024316109
-0.8449848024316109 x 100 = -84.5%