-13.56% is the change from 236 to 204
Calculation steps:
[( 204 - 236 ) ÷ 236] x 100 = -13.56%
Formula
Percentage change = [(204 - 236) / 236] x 100
Subtract the new number by the original number
204 - 236 = -32
-32 ÷ 236 = -0.13559322033898305
-0.13559322033898305 x 100 = -13.56%