-26.52% is the change from 181 to 133
Calculation steps:
[( 133 - 181 ) ÷ 181] x 100 = -26.52%
Formula
Percentage change = [(133 - 181) / 181] x 100
Subtract the new number by the original number
133 - 181 = -48
-48 ÷ 181 = -0.26519337016574585
-0.26519337016574585 x 100 = -26.52%