34.4% is the change from 686 to 922
Calculation steps:
[( 922 - 686 ) ÷ 686] x 100 = 34.4%
Formula
Percentage change = [(922 - 686) / 686] x 100
Subtract the new number by the original number
922 - 686 = 236
236 ÷ 686 = 0.34402332361516036
0.34402332361516036 x 100 = 34.4%