-99.21% is the change from 632 to 5
Calculation steps:
[( 5 - 632 ) ÷ 632] x 100 = -99.21%
Formula
Percentage change = [(5 - 632) / 632] x 100
Subtract the new number by the original number
5 - 632 = -627
-627 ÷ 632 = -0.9920886075949367
-0.9920886075949367 x 100 = -99.21%