-10.59% is the change from 236 to 211
Calculation steps:
[( 211 - 236 ) ÷ 236] x 100 = -10.59%
Formula
Percentage change = [(211 - 236) / 236] x 100
Subtract the new number by the original number
211 - 236 = -25
-25 ÷ 236 = -0.1059322033898305
-0.1059322033898305 x 100 = -10.59%