1.8% is the change from 721 to 734
Calculation steps:
[( 734 - 721 ) ÷ 721] x 100 = 1.8%
Formula
Percentage change = [(734 - 721) / 721] x 100
Subtract the new number by the original number
734 - 721 = 13
13 ÷ 721 = 0.018030513176144243
0.018030513176144243 x 100 = 1.8%