9.07% is the change from 408 to 445
Calculation steps:
[( 445 - 408 ) ÷ 408] x 100 = 9.07%
Formula
Percentage change = [(445 - 408) / 408] x 100
Subtract the new number by the original number
445 - 408 = 37
37 ÷ 408 = 0.09068627450980392
0.09068627450980392 x 100 = 9.07%