-32.2% is the change from 997 to 676
Calculation steps:
[( 676 - 997 ) ÷ 997] x 100 = -32.2%
Formula
Percentage change = [(676 - 997) / 997] x 100
Subtract the new number by the original number
676 - 997 = -321
-321 ÷ 997 = -0.32196589769307926
-0.32196589769307926 x 100 = -32.2%