-49.12% is the change from 967 to 492
Calculation steps:
[( 492 - 967 ) ÷ 967] x 100 = -49.12%
Formula
Percentage change = [(492 - 967) / 967] x 100
Subtract the new number by the original number
492 - 967 = -475
-475 ÷ 967 = -0.49120992761116855
-0.49120992761116855 x 100 = -49.12%