103.48% is the change from 201 to 409
Calculation steps:
[( 409 - 201 ) ÷ 201] x 100 = 103.48%
Formula
Percentage change = [(409 - 201) / 201] x 100
Subtract the new number by the original number
409 - 201 = 208
208 ÷ 201 = 1.0348258706467661
1.0348258706467661 x 100 = 103.48%