67.15% is the change from 481 to 804
Calculation steps:
[( 804 - 481 ) ÷ 481] x 100 = 67.15%
Formula
Percentage change = [(804 - 481) / 481] x 100
Subtract the new number by the original number
804 - 481 = 323
323 ÷ 481 = 0.6715176715176715
0.6715176715176715 x 100 = 67.15%