-58.81% is the change from 403 to 166
Calculation steps:
[( 166 - 403 ) ÷ 403] x 100 = -58.81%
Formula
Percentage change = [(166 - 403) / 403] x 100
Subtract the new number by the original number
166 - 403 = -237
-237 ÷ 403 = -0.5880893300248139
-0.5880893300248139 x 100 = -58.81%