-44.08% is the change from 971 to 543
Calculation steps:
[( 543 - 971 ) ÷ 971] x 100 = -44.08%
Formula
Percentage change = [(543 - 971) / 971] x 100
Subtract the new number by the original number
543 - 971 = -428
-428 ÷ 971 = -0.4407826982492276
-0.4407826982492276 x 100 = -44.08%