31.2% is the change from 593 to 778
Calculation steps:
[( 778 - 593 ) ÷ 593] x 100 = 31.2%
Formula
Percentage change = [(778 - 593) / 593] x 100
Subtract the new number by the original number
778 - 593 = 185
185 ÷ 593 = 0.31197301854974707
0.31197301854974707 x 100 = 31.2%