8.47% is the change from 307 to 333
Calculation steps:
[( 333 - 307 ) ÷ 307] x 100 = 8.47%
Formula
Percentage change = [(333 - 307) / 307] x 100
Subtract the new number by the original number
333 - 307 = 26
26 ÷ 307 = 0.08469055374592833
0.08469055374592833 x 100 = 8.47%