-55.18% is the change from 975 to 437
Calculation steps:
[( 437 - 975 ) ÷ 975] x 100 = -55.18%
Formula
Percentage change = [(437 - 975) / 975] x 100
Subtract the new number by the original number
437 - 975 = -538
-538 ÷ 975 = -0.5517948717948717
-0.5517948717948717 x 100 = -55.18%