-14.45% is the change from 955 to 817
Calculation steps:
[( 817 - 955 ) ÷ 955] x 100 = -14.45%
Formula
Percentage change = [(817 - 955) / 955] x 100
Subtract the new number by the original number
817 - 955 = -138
-138 ÷ 955 = -0.14450261780104712
-0.14450261780104712 x 100 = -14.45%