-68.04% is the change from 632 to 202
Calculation steps:
[( 202 - 632 ) ÷ 632] x 100 = -68.04%
Formula
Percentage change = [(202 - 632) / 632] x 100
Subtract the new number by the original number
202 - 632 = -430
-430 ÷ 632 = -0.680379746835443
-0.680379746835443 x 100 = -68.04%