64.07% is the change from 437 to 717
Calculation steps:
[( 717 - 437 ) ÷ 437] x 100 = 64.07%
Formula
Percentage change = [(717 - 437) / 437] x 100
Subtract the new number by the original number
717 - 437 = 280
280 ÷ 437 = 0.6407322654462243
0.6407322654462243 x 100 = 64.07%