-49.43% is the change from 967 to 489
Calculation steps:
[( 489 - 967 ) ÷ 967] x 100 = -49.43%
Formula
Percentage change = [(489 - 967) / 967] x 100
Subtract the new number by the original number
489 - 967 = -478
-478 ÷ 967 = -0.49431230610134436
-0.49431230610134436 x 100 = -49.43%