6.76% is the change from 222 to 237
Calculation steps:
[( 237 - 222 ) ÷ 222] x 100 = 6.76%
Formula
Percentage change = [(237 - 222) / 222] x 100
Subtract the new number by the original number
237 - 222 = 15
15 ÷ 222 = 0.06756756756756757
0.06756756756756757 x 100 = 6.76%