22.97% is the change from 431 to 530
Calculation steps:
[( 530 - 431 ) ÷ 431] x 100 = 22.97%
Formula
Percentage change = [(530 - 431) / 431] x 100
Subtract the new number by the original number
530 - 431 = 99
99 ÷ 431 = 0.2296983758700696
0.2296983758700696 x 100 = 22.97%