-10.89% is the change from 202 to 180
Calculation steps:
[( 180 - 202 ) ÷ 202] x 100 = -10.89%
Formula
Percentage change = [(180 - 202) / 202] x 100
Subtract the new number by the original number
180 - 202 = -22
-22 ÷ 202 = -0.10891089108910891
-0.10891089108910891 x 100 = -10.89%