-43.33% is the change from 817 to 463
Calculation steps:
[( 463 - 817 ) ÷ 817] x 100 = -43.33%
Formula
Percentage change = [(463 - 817) / 817] x 100
Subtract the new number by the original number
463 - 817 = -354
-354 ÷ 817 = -0.43329253365973075
-0.43329253365973075 x 100 = -43.33%