-59.98% is the change from 867 to 347
Calculation steps:
[( 347 - 867 ) ÷ 867] x 100 = -59.98%
Formula
Percentage change = [(347 - 867) / 867] x 100
Subtract the new number by the original number
347 - 867 = -520
-520 ÷ 867 = -0.5997693194925029
-0.5997693194925029 x 100 = -59.98%