16.18% is the change from 513 to 596
Calculation steps:
[( 596 - 513 ) ÷ 513] x 100 = 16.18%
Formula
Percentage change = [(596 - 513) / 513] x 100
Subtract the new number by the original number
596 - 513 = 83
83 ÷ 513 = 0.1617933723196881
0.1617933723196881 x 100 = 16.18%