-81.83% is the change from 941 to 171
Calculation steps:
[( 171 - 941 ) ÷ 941] x 100 = -81.83%
Formula
Percentage change = [(171 - 941) / 941] x 100
Subtract the new number by the original number
171 - 941 = -770
-770 ÷ 941 = -0.8182784272051009
-0.8182784272051009 x 100 = -81.83%