74.13% is the change from 201 to 350
Calculation steps:
[( 350 - 201 ) ÷ 201] x 100 = 74.13%
Formula
Percentage change = [(350 - 201) / 201] x 100
Subtract the new number by the original number
350 - 201 = 149
149 ÷ 201 = 0.7412935323383084
0.7412935323383084 x 100 = 74.13%