64.46% is the change from 439 to 722
Calculation steps:
[( 722 - 439 ) ÷ 439] x 100 = 64.46%
Formula
Percentage change = [(722 - 439) / 439] x 100
Subtract the new number by the original number
722 - 439 = 283
283 ÷ 439 = 0.6446469248291572
0.6446469248291572 x 100 = 64.46%