-95.17% is the change from 662 to 32
Calculation steps:
[( 32 - 662 ) ÷ 662] x 100 = -95.17%
Formula
Percentage change = [(32 - 662) / 662] x 100
Subtract the new number by the original number
32 - 662 = -630
-630 ÷ 662 = -0.9516616314199395
-0.9516616314199395 x 100 = -95.17%