30.27% is the change from 588 to 766
Calculation steps:
[( 766 - 588 ) ÷ 588] x 100 = 30.27%
Formula
Percentage change = [(766 - 588) / 588] x 100
Subtract the new number by the original number
766 - 588 = 178
178 ÷ 588 = 0.30272108843537415
0.30272108843537415 x 100 = 30.27%