-88.33% is the change from 917 to 107
Calculation steps:
[( 107 - 917 ) ÷ 917] x 100 = -88.33%
Formula
Percentage change = [(107 - 917) / 917] x 100
Subtract the new number by the original number
107 - 917 = -810
-810 ÷ 917 = -0.8833151581243184
-0.8833151581243184 x 100 = -88.33%