-52.23% is the change from 873 to 417
Calculation steps:
[( 417 - 873 ) ÷ 873] x 100 = -52.23%
Formula
Percentage change = [(417 - 873) / 873] x 100
Subtract the new number by the original number
417 - 873 = -456
-456 ÷ 873 = -0.5223367697594502
-0.5223367697594502 x 100 = -52.23%