-0.34% is the change from 872 to 869
Calculation steps:
[( 869 - 872 ) ÷ 872] x 100 = -0.34%
Formula
Percentage change = [(869 - 872) / 872] x 100
Subtract the new number by the original number
869 - 872 = -3
-3 ÷ 872 = -0.0034403669724770644
-0.0034403669724770644 x 100 = -0.34%