-42.48% is the change from 944 to 543
Calculation steps:
[( 543 - 944 ) ÷ 944] x 100 = -42.48%
Formula
Percentage change = [(543 - 944) / 944] x 100
Subtract the new number by the original number
543 - 944 = -401
-401 ÷ 944 = -0.4247881355932203
-0.4247881355932203 x 100 = -42.48%