51.69% is the change from 207 to 314
Calculation steps:
[( 314 - 207 ) ÷ 207] x 100 = 51.69%
Formula
Percentage change = [(314 - 207) / 207] x 100
Subtract the new number by the original number
314 - 207 = 107
107 ÷ 207 = 0.5169082125603864
0.5169082125603864 x 100 = 51.69%