121.74% is the change from 207 to 459
Calculation steps:
[( 459 - 207 ) ÷ 207] x 100 = 121.74%
Formula
Percentage change = [(459 - 207) / 207] x 100
Subtract the new number by the original number
459 - 207 = 252
252 ÷ 207 = 1.2173913043478262
1.2173913043478262 x 100 = 121.74%