25.9% is the change from 637 to 802
Calculation steps:
[( 802 - 637 ) ÷ 637] x 100 = 25.9%
Formula
Percentage change = [(802 - 637) / 637] x 100
Subtract the new number by the original number
802 - 637 = 165
165 ÷ 637 = 0.25902668759811615
0.25902668759811615 x 100 = 25.9%