-17.83% is the change from 544 to 447
Calculation steps:
[( 447 - 544 ) ÷ 544] x 100 = -17.83%
Formula
Percentage change = [(447 - 544) / 544] x 100
Subtract the new number by the original number
447 - 544 = -97
-97 ÷ 544 = -0.17830882352941177
-0.17830882352941177 x 100 = -17.83%