-43.9% is the change from 968 to 543
Calculation steps:
[( 543 - 968 ) ÷ 968] x 100 = -43.9%
Formula
Percentage change = [(543 - 968) / 968] x 100
Subtract the new number by the original number
543 - 968 = -425
-425 ÷ 968 = -0.4390495867768595
-0.4390495867768595 x 100 = -43.9%