8.09% is the change from 445 to 481
Calculation steps:
[( 481 - 445 ) ÷ 445] x 100 = 8.09%
Formula
Percentage change = [(481 - 445) / 445] x 100
Subtract the new number by the original number
481 - 445 = 36
36 ÷ 445 = 0.08089887640449438
0.08089887640449438 x 100 = 8.09%