-53.22% is the change from 962 to 450
Calculation steps:
[( 450 - 962 ) ÷ 962] x 100 = -53.22%
Formula
Percentage change = [(450 - 962) / 962] x 100
Subtract the new number by the original number
450 - 962 = -512
-512 ÷ 962 = -0.5322245322245323
-0.5322245322245323 x 100 = -53.22%