6.29% is the change from 509 to 541
Calculation steps:
[( 541 - 509 ) ÷ 509] x 100 = 6.29%
Formula
Percentage change = [(541 - 509) / 509] x 100
Subtract the new number by the original number
541 - 509 = 32
32 ÷ 509 = 0.06286836935166994
0.06286836935166994 x 100 = 6.29%