-30.71% is the change from 902 to 625
Calculation steps:
[( 625 - 902 ) ÷ 902] x 100 = -30.71%
Formula
Percentage change = [(625 - 902) / 902] x 100
Subtract the new number by the original number
625 - 902 = -277
-277 ÷ 902 = -0.3070953436807095
-0.3070953436807095 x 100 = -30.71%