-31.17% is the change from 632 to 435
Calculation steps:
[( 435 - 632 ) ÷ 632] x 100 = -31.17%
Formula
Percentage change = [(435 - 632) / 632] x 100
Subtract the new number by the original number
435 - 632 = -197
-197 ÷ 632 = -0.31170886075949367
-0.31170886075949367 x 100 = -31.17%