25.87% is the change from 259 to 326
Calculation steps:
[( 326 - 259 ) ÷ 259] x 100 = 25.87%
Formula
Percentage change = [(326 - 259) / 259] x 100
Subtract the new number by the original number
326 - 259 = 67
67 ÷ 259 = 0.25868725868725867
0.25868725868725867 x 100 = 25.87%