23.02% is the change from 252 to 310
Calculation steps:
[( 310 - 252 ) ÷ 252] x 100 = 23.02%
Formula
Percentage change = [(310 - 252) / 252] x 100
Subtract the new number by the original number
310 - 252 = 58
58 ÷ 252 = 0.23015873015873015
0.23015873015873015 x 100 = 23.02%