108.71% is the change from 287 to 599
Calculation steps:
[( 599 - 287 ) ÷ 287] x 100 = 108.71%
Formula
Percentage change = [(599 - 287) / 287] x 100
Subtract the new number by the original number
599 - 287 = 312
312 ÷ 287 = 1.0871080139372822
1.0871080139372822 x 100 = 108.71%