12.1% is the change from 661 to 741
Calculation steps:
[( 741 - 661 ) ÷ 661] x 100 = 12.1%
Formula
Percentage change = [(741 - 661) / 661] x 100
Subtract the new number by the original number
741 - 661 = 80
80 ÷ 661 = 0.12102874432677761
0.12102874432677761 x 100 = 12.1%