38.08% is the change from 717 to 990
Calculation steps:
[( 990 - 717 ) ÷ 717] x 100 = 38.08%
Formula
Percentage change = [(990 - 717) / 717] x 100
Subtract the new number by the original number
990 - 717 = 273
273 ÷ 717 = 0.3807531380753138
0.3807531380753138 x 100 = 38.08%