12.37% is the change from 396 to 445
Calculation steps:
[( 445 - 396 ) ÷ 396] x 100 = 12.37%
Formula
Percentage change = [(445 - 396) / 396] x 100
Subtract the new number by the original number
445 - 396 = 49
49 ÷ 396 = 0.12373737373737374
0.12373737373737374 x 100 = 12.37%