87.07% is the change from 317 to 593
Calculation steps:
[( 593 - 317 ) ÷ 317] x 100 = 87.07%
Formula
Percentage change = [(593 - 317) / 317] x 100
Subtract the new number by the original number
593 - 317 = 276
276 ÷ 317 = 0.8706624605678234
0.8706624605678234 x 100 = 87.07%