31.89% is the change from 530 to 699
Calculation steps:
[( 699 - 530 ) ÷ 530] x 100 = 31.89%
Formula
Percentage change = [(699 - 530) / 530] x 100
Subtract the new number by the original number
699 - 530 = 169
169 ÷ 530 = 0.31886792452830187
0.31886792452830187 x 100 = 31.89%