252.9% is the change from 259 to 914
Calculation steps:
[( 914 - 259 ) ÷ 259] x 100 = 252.9%
Formula
Percentage change = [(914 - 259) / 259] x 100
Subtract the new number by the original number
914 - 259 = 655
655 ÷ 259 = 2.528957528957529
2.528957528957529 x 100 = 252.9%