-33.86% is the change from 954 to 631
Calculation steps:
[( 631 - 954 ) ÷ 954] x 100 = -33.86%
Formula
Percentage change = [(631 - 954) / 954] x 100
Subtract the new number by the original number
631 - 954 = -323
-323 ÷ 954 = -0.3385744234800839
-0.3385744234800839 x 100 = -33.86%