2.14% is the change from 234 to 239
Calculation steps:
[( 239 - 234 ) ÷ 234] x 100 = 2.14%
Formula
Percentage change = [(239 - 234) / 234] x 100
Subtract the new number by the original number
239 - 234 = 5
5 ÷ 234 = 0.021367521367521368
0.021367521367521368 x 100 = 2.14%