45.97% is the change from 409 to 597
Calculation steps:
[( 597 - 409 ) ÷ 409] x 100 = 45.97%
Formula
Percentage change = [(597 - 409) / 409] x 100
Subtract the new number by the original number
597 - 409 = 188
188 ÷ 409 = 0.45965770171149145
0.45965770171149145 x 100 = 45.97%