-13.13% is the change from 259 to 225
Calculation steps:
[( 225 - 259 ) ÷ 259] x 100 = -13.13%
Formula
Percentage change = [(225 - 259) / 259] x 100
Subtract the new number by the original number
225 - 259 = -34
-34 ÷ 259 = -0.13127413127413126
-0.13127413127413126 x 100 = -13.13%