-0.45% is the change from 445 to 443
Calculation steps:
[( 443 - 445 ) ÷ 445] x 100 = -0.45%
Formula
Percentage change = [(443 - 445) / 445] x 100
Subtract the new number by the original number
443 - 445 = -2
-2 ÷ 445 = -0.0044943820224719105
-0.0044943820224719105 x 100 = -0.45%