5.42% is the change from 517 to 545
Calculation steps:
[( 545 - 517 ) ÷ 517] x 100 = 5.42%
Formula
Percentage change = [(545 - 517) / 517] x 100
Subtract the new number by the original number
545 - 517 = 28
28 ÷ 517 = 0.05415860735009671
0.05415860735009671 x 100 = 5.42%