26.22% is the change from 637 to 804
Calculation steps:
[( 804 - 637 ) ÷ 637] x 100 = 26.22%
Formula
Percentage change = [(804 - 637) / 637] x 100
Subtract the new number by the original number
804 - 637 = 167
167 ÷ 637 = 0.2621664050235479
0.2621664050235479 x 100 = 26.22%