6.32% is the change from 665 to 707
Calculation steps:
[( 707 - 665 ) ÷ 665] x 100 = 6.32%
Formula
Percentage change = [(707 - 665) / 665] x 100
Subtract the new number by the original number
707 - 665 = 42
42 ÷ 665 = 0.06315789473684211
0.06315789473684211 x 100 = 6.32%