-45.41% is the change from 861 to 470
Calculation steps:
[( 470 - 861 ) ÷ 861] x 100 = -45.41%
Formula
Percentage change = [(470 - 861) / 861] x 100
Subtract the new number by the original number
470 - 861 = -391
-391 ÷ 861 = -0.454123112659698
-0.454123112659698 x 100 = -45.41%