326.37% is the change from 201 to 857
Calculation steps:
[( 857 - 201 ) ÷ 201] x 100 = 326.37%
Formula
Percentage change = [(857 - 201) / 201] x 100
Subtract the new number by the original number
857 - 201 = 656
656 ÷ 201 = 3.263681592039801
3.263681592039801 x 100 = 326.37%