-3.53% is the change from 935 to 902
Calculation steps:
[( 902 - 935 ) ÷ 935] x 100 = -3.53%
Formula
Percentage change = [(902 - 935) / 935] x 100
Subtract the new number by the original number
902 - 935 = -33
-33 ÷ 935 = -0.03529411764705882
-0.03529411764705882 x 100 = -3.53%