-55.13% is the change from 956 to 429
Calculation steps:
[( 429 - 956 ) ÷ 956] x 100 = -55.13%
Formula
Percentage change = [(429 - 956) / 956] x 100
Subtract the new number by the original number
429 - 956 = -527
-527 ÷ 956 = -0.551255230125523
-0.551255230125523 x 100 = -55.13%