9.21% is the change from 673 to 735
Calculation steps:
[( 735 - 673 ) ÷ 673] x 100 = 9.21%
Formula
Percentage change = [(735 - 673) / 673] x 100
Subtract the new number by the original number
735 - 673 = 62
62 ÷ 673 = 0.09212481426448738
0.09212481426448738 x 100 = 9.21%