-31.39% is the change from 911 to 625
Calculation steps:
[( 625 - 911 ) ÷ 911] x 100 = -31.39%
Formula
Percentage change = [(625 - 911) / 911] x 100
Subtract the new number by the original number
625 - 911 = -286
-286 ÷ 911 = -0.31394072447859495
-0.31394072447859495 x 100 = -31.39%