68.41% is the change from 592 to 997
Calculation steps:
[( 997 - 592 ) ÷ 592] x 100 = 68.41%
Formula
Percentage change = [(997 - 592) / 592] x 100
Subtract the new number by the original number
997 - 592 = 405
405 ÷ 592 = 0.6841216216216216
0.6841216216216216 x 100 = 68.41%