-58.17% is the change from 961 to 402
Calculation steps:
[( 402 - 961 ) ÷ 961] x 100 = -58.17%
Formula
Percentage change = [(402 - 961) / 961] x 100
Subtract the new number by the original number
402 - 961 = -559
-559 ÷ 961 = -0.5816857440166493
-0.5816857440166493 x 100 = -58.17%