-74.04% is the change from 628 to 163
Calculation steps:
[( 163 - 628 ) ÷ 628] x 100 = -74.04%
Formula
Percentage change = [(163 - 628) / 628] x 100
Subtract the new number by the original number
163 - 628 = -465
-465 ÷ 628 = -0.7404458598726115
-0.7404458598726115 x 100 = -74.04%