11.27% is the change from 213 to 237
Calculation steps:
[( 237 - 213 ) ÷ 213] x 100 = 11.27%
Formula
Percentage change = [(237 - 213) / 213] x 100
Subtract the new number by the original number
237 - 213 = 24
24 ÷ 213 = 0.11267605633802817
0.11267605633802817 x 100 = 11.27%