6.63% is the change from 513 to 547
Calculation steps:
[( 547 - 513 ) ÷ 513] x 100 = 6.63%
Formula
Percentage change = [(547 - 513) / 513] x 100
Subtract the new number by the original number
547 - 513 = 34
34 ÷ 513 = 0.06627680311890838
0.06627680311890838 x 100 = 6.63%