11.39% is the change from 281 to 313
Calculation steps:
[( 313 - 281 ) ÷ 281] x 100 = 11.39%
Formula
Percentage change = [(313 - 281) / 281] x 100
Subtract the new number by the original number
313 - 281 = 32
32 ÷ 281 = 0.11387900355871886
0.11387900355871886 x 100 = 11.39%