20.6% is the change from 665 to 802
Calculation steps:
[( 802 - 665 ) ÷ 665] x 100 = 20.6%
Formula
Percentage change = [(802 - 665) / 665] x 100
Subtract the new number by the original number
802 - 665 = 137
137 ÷ 665 = 0.20601503759398496
0.20601503759398496 x 100 = 20.6%