-63.94% is the change from 452 to 163
Calculation steps:
[( 163 - 452 ) ÷ 452] x 100 = -63.94%
Formula
Percentage change = [(163 - 452) / 452] x 100
Subtract the new number by the original number
163 - 452 = -289
-289 ÷ 452 = -0.6393805309734514
-0.6393805309734514 x 100 = -63.94%