13.04% is the change from 207 to 234
Calculation steps:
[( 234 - 207 ) ÷ 207] x 100 = 13.04%
Formula
Percentage change = [(234 - 207) / 207] x 100
Subtract the new number by the original number
234 - 207 = 27
27 ÷ 207 = 0.13043478260869565
0.13043478260869565 x 100 = 13.04%