64.29% is the change from 322 to 529
Calculation steps:
[( 529 - 322 ) ÷ 322] x 100 = 64.29%
Formula
Percentage change = [(529 - 322) / 322] x 100
Subtract the new number by the original number
529 - 322 = 207
207 ÷ 322 = 0.6428571428571429
0.6428571428571429 x 100 = 64.29%