-33.4% is the change from 949 to 632
Calculation steps:
[( 632 - 949 ) ÷ 949] x 100 = -33.4%
Formula
Percentage change = [(632 - 949) / 949] x 100
Subtract the new number by the original number
632 - 949 = -317
-317 ÷ 949 = -0.3340358271865121
-0.3340358271865121 x 100 = -33.4%