9.38% is the change from 661 to 723
Calculation steps:
[( 723 - 661 ) ÷ 661] x 100 = 9.38%
Formula
Percentage change = [(723 - 661) / 661] x 100
Subtract the new number by the original number
723 - 661 = 62
62 ÷ 661 = 0.09379727685325265
0.09379727685325265 x 100 = 9.38%