1.17% is the change from 511 to 517
Calculation steps:
[( 517 - 511 ) ÷ 511] x 100 = 1.17%
Formula
Percentage change = [(517 - 511) / 511] x 100
Subtract the new number by the original number
517 - 511 = 6
6 ÷ 511 = 0.011741682974559686
0.011741682974559686 x 100 = 1.17%