-8.11% is the change from 987 to 907
Calculation steps:
[( 907 - 987 ) ÷ 987] x 100 = -8.11%
Formula
Percentage change = [(907 - 987) / 987] x 100
Subtract the new number by the original number
907 - 987 = -80
-80 ÷ 987 = -0.08105369807497467
-0.08105369807497467 x 100 = -8.11%