-81.47% is the change from 955 to 177
Calculation steps:
[( 177 - 955 ) ÷ 955] x 100 = -81.47%
Formula
Percentage change = [(177 - 955) / 955] x 100
Subtract the new number by the original number
177 - 955 = -778
-778 ÷ 955 = -0.8146596858638744
-0.8146596858638744 x 100 = -81.47%