202.99% is the change from 201 to 609
Calculation steps:
[( 609 - 201 ) ÷ 201] x 100 = 202.99%
Formula
Percentage change = [(609 - 201) / 201] x 100
Subtract the new number by the original number
609 - 201 = 408
408 ÷ 201 = 2.029850746268657
2.029850746268657 x 100 = 202.99%