32.21% is the change from 447 to 591
Calculation steps:
[( 591 - 447 ) ÷ 447] x 100 = 32.21%
Formula
Percentage change = [(591 - 447) / 447] x 100
Subtract the new number by the original number
591 - 447 = 144
144 ÷ 447 = 0.3221476510067114
0.3221476510067114 x 100 = 32.21%