-88.37% is the change from 937 to 109
Calculation steps:
[( 109 - 937 ) ÷ 937] x 100 = -88.37%
Formula
Percentage change = [(109 - 937) / 937] x 100
Subtract the new number by the original number
109 - 937 = -828
-828 ÷ 937 = -0.8836712913553896
-0.8836712913553896 x 100 = -88.37%