15.12% is the change from 516 to 594
Calculation steps:
[( 594 - 516 ) ÷ 516] x 100 = 15.12%
Formula
Percentage change = [(594 - 516) / 516] x 100
Subtract the new number by the original number
594 - 516 = 78
78 ÷ 516 = 0.1511627906976744
0.1511627906976744 x 100 = 15.12%