-2.42% is the change from 455 to 444
Calculation steps:
[( 444 - 455 ) ÷ 455] x 100 = -2.42%
Formula
Percentage change = [(444 - 455) / 455] x 100
Subtract the new number by the original number
444 - 455 = -11
-11 ÷ 455 = -0.024175824175824177
-0.024175824175824177 x 100 = -2.42%