-49.85% is the change from 969 to 486
Calculation steps:
[( 486 - 969 ) ÷ 969] x 100 = -49.85%
Formula
Percentage change = [(486 - 969) / 969] x 100
Subtract the new number by the original number
486 - 969 = -483
-483 ÷ 969 = -0.4984520123839009
-0.4984520123839009 x 100 = -49.85%