43.35% is the change from 519 to 744
Calculation steps:
[( 744 - 519 ) ÷ 519] x 100 = 43.35%
Formula
Percentage change = [(744 - 519) / 519] x 100
Subtract the new number by the original number
744 - 519 = 225
225 ÷ 519 = 0.43352601156069365
0.43352601156069365 x 100 = 43.35%