-33.4% is the change from 952 to 634
Calculation steps:
[( 634 - 952 ) ÷ 952] x 100 = -33.4%
Formula
Percentage change = [(634 - 952) / 952] x 100
Subtract the new number by the original number
634 - 952 = -318
-318 ÷ 952 = -0.33403361344537813
-0.33403361344537813 x 100 = -33.4%