28.73% is the change from 717 to 923
Calculation steps:
[( 923 - 717 ) ÷ 717] x 100 = 28.73%
Formula
Percentage change = [(923 - 717) / 717] x 100
Subtract the new number by the original number
923 - 717 = 206
206 ÷ 717 = 0.28730822873082285
0.28730822873082285 x 100 = 28.73%