66.74% is the change from 430 to 717
Calculation steps:
[( 717 - 430 ) ÷ 430] x 100 = 66.74%
Formula
Percentage change = [(717 - 430) / 430] x 100
Subtract the new number by the original number
717 - 430 = 287
287 ÷ 430 = 0.6674418604651163
0.6674418604651163 x 100 = 66.74%