-58.56% is the change from 181 to 75
Calculation steps:
[( 75 - 181 ) ÷ 181] x 100 = -58.56%
Formula
Percentage change = [(75 - 181) / 181] x 100
Subtract the new number by the original number
75 - 181 = -106
-106 ÷ 181 = -0.585635359116022
-0.585635359116022 x 100 = -58.56%