-34.14% is the change from 867 to 571
Calculation steps:
[( 571 - 867 ) ÷ 867] x 100 = -34.14%
Formula
Percentage change = [(571 - 867) / 867] x 100
Subtract the new number by the original number
571 - 867 = -296
-296 ÷ 867 = -0.3414071510957324
-0.3414071510957324 x 100 = -34.14%