22% is the change from 591 to 721
Calculation steps:
[( 721 - 591 ) ÷ 591] x 100 = 22%
Formula
Percentage change = [(721 - 591) / 591] x 100
Subtract the new number by the original number
721 - 591 = 130
130 ÷ 591 = 0.21996615905245348
0.21996615905245348 x 100 = 22%