-82.74% is the change from 962 to 166
Calculation steps:
[( 166 - 962 ) ÷ 962] x 100 = -82.74%
Formula
Percentage change = [(166 - 962) / 962] x 100
Subtract the new number by the original number
166 - 962 = -796
-796 ÷ 962 = -0.8274428274428275
-0.8274428274428275 x 100 = -82.74%