9.34% is the change from 407 to 445
Calculation steps:
[( 445 - 407 ) ÷ 407] x 100 = 9.34%
Formula
Percentage change = [(445 - 407) / 407] x 100
Subtract the new number by the original number
445 - 407 = 38
38 ÷ 407 = 0.09336609336609336
0.09336609336609336 x 100 = 9.34%