13.29% is the change from 587 to 665
Calculation steps:
[( 665 - 587 ) ÷ 587] x 100 = 13.29%
Formula
Percentage change = [(665 - 587) / 587] x 100
Subtract the new number by the original number
665 - 587 = 78
78 ÷ 587 = 0.13287904599659284
0.13287904599659284 x 100 = 13.29%