-58.02% is the change from 960 to 403
Calculation steps:
[( 403 - 960 ) ÷ 960] x 100 = -58.02%
Formula
Percentage change = [(403 - 960) / 960] x 100
Subtract the new number by the original number
403 - 960 = -557
-557 ÷ 960 = -0.5802083333333333
-0.5802083333333333 x 100 = -58.02%