-6.28% is the change from 494 to 463
Calculation steps:
[( 463 - 494 ) ÷ 494] x 100 = -6.28%
Formula
Percentage change = [(463 - 494) / 494] x 100
Subtract the new number by the original number
463 - 494 = -31
-31 ÷ 494 = -0.06275303643724696
-0.06275303643724696 x 100 = -6.28%