3.02% is the change from 232 to 239
Calculation steps:
[( 239 - 232 ) ÷ 232] x 100 = 3.02%
Formula
Percentage change = [(239 - 232) / 232] x 100
Subtract the new number by the original number
239 - 232 = 7
7 ÷ 232 = 0.03017241379310345
0.03017241379310345 x 100 = 3.02%