11.58% is the change from 259 to 289
Calculation steps:
[( 289 - 259 ) ÷ 259] x 100 = 11.58%
Formula
Percentage change = [(289 - 259) / 259] x 100
Subtract the new number by the original number
289 - 259 = 30
30 ÷ 259 = 0.11583011583011583
0.11583011583011583 x 100 = 11.58%