42.03% is the change from 207 to 294
Calculation steps:
[( 294 - 207 ) ÷ 207] x 100 = 42.03%
Formula
Percentage change = [(294 - 207) / 207] x 100
Subtract the new number by the original number
294 - 207 = 87
87 ÷ 207 = 0.42028985507246375
0.42028985507246375 x 100 = 42.03%