-0.34% is the change from 876 to 873
Calculation steps:
[( 873 - 876 ) ÷ 876] x 100 = -0.34%
Formula
Percentage change = [(873 - 876) / 876] x 100
Subtract the new number by the original number
873 - 876 = -3
-3 ÷ 876 = -0.003424657534246575
-0.003424657534246575 x 100 = -0.34%