-69.2% is the change from 987 to 304
Calculation steps:
[( 304 - 987 ) ÷ 987] x 100 = -69.2%
Formula
Percentage change = [(304 - 987) / 987] x 100
Subtract the new number by the original number
304 - 987 = -683
-683 ÷ 987 = -0.6919959473150963
-0.6919959473150963 x 100 = -69.2%