64.18% is the change from 201 to 330
Calculation steps:
[( 330 - 201 ) ÷ 201] x 100 = 64.18%
Formula
Percentage change = [(330 - 201) / 201] x 100
Subtract the new number by the original number
330 - 201 = 129
129 ÷ 201 = 0.6417910447761194
0.6417910447761194 x 100 = 64.18%