-43.9% is the change from 975 to 547
Calculation steps:
[( 547 - 975 ) ÷ 975] x 100 = -43.9%
Formula
Percentage change = [(547 - 975) / 975] x 100
Subtract the new number by the original number
547 - 975 = -428
-428 ÷ 975 = -0.438974358974359
-0.438974358974359 x 100 = -43.9%