31.7% is the change from 593 to 781
Calculation steps:
[( 781 - 593 ) ÷ 593] x 100 = 31.7%
Formula
Percentage change = [(781 - 593) / 593] x 100
Subtract the new number by the original number
781 - 593 = 188
188 ÷ 593 = 0.31703204047217537
0.31703204047217537 x 100 = 31.7%