13.1% is the change from 565 to 639
Calculation steps:
[( 639 - 565 ) ÷ 565] x 100 = 13.1%
Formula
Percentage change = [(639 - 565) / 565] x 100
Subtract the new number by the original number
639 - 565 = 74
74 ÷ 565 = 0.13097345132743363
0.13097345132743363 x 100 = 13.1%