15.94% is the change from 527 to 611
Calculation steps:
[( 611 - 527 ) ÷ 527] x 100 = 15.94%
Formula
Percentage change = [(611 - 527) / 527] x 100
Subtract the new number by the original number
611 - 527 = 84
84 ÷ 527 = 0.15939278937381404
0.15939278937381404 x 100 = 15.94%