13.62% is the change from 668 to 759
Calculation steps:
[( 759 - 668 ) ÷ 668] x 100 = 13.62%
Formula
Percentage change = [(759 - 668) / 668] x 100
Subtract the new number by the original number
759 - 668 = 91
91 ÷ 668 = 0.13622754491017963
0.13622754491017963 x 100 = 13.62%