2.93% is the change from 920 to 947
Calculation steps:
[( 947 - 920 ) ÷ 920] x 100 = 2.93%
Formula
Percentage change = [(947 - 920) / 920] x 100
Subtract the new number by the original number
947 - 920 = 27
27 ÷ 920 = 0.029347826086956522
0.029347826086956522 x 100 = 2.93%