153.73% is the change from 201 to 510
Calculation steps:
[( 510 - 201 ) ÷ 201] x 100 = 153.73%
Formula
Percentage change = [(510 - 201) / 201] x 100
Subtract the new number by the original number
510 - 201 = 309
309 ÷ 201 = 1.537313432835821
1.537313432835821 x 100 = 153.73%