4.94% is the change from 688 to 722
Calculation steps:
[( 722 - 688 ) ÷ 688] x 100 = 4.94%
Formula
Percentage change = [(722 - 688) / 688] x 100
Subtract the new number by the original number
722 - 688 = 34
34 ÷ 688 = 0.04941860465116279
0.04941860465116279 x 100 = 4.94%