-74.06% is the change from 586 to 152
Calculation steps:
[( 152 - 586 ) ÷ 586] x 100 = -74.06%
Formula
Percentage change = [(152 - 586) / 586] x 100
Subtract the new number by the original number
152 - 586 = -434
-434 ÷ 586 = -0.7406143344709898
-0.7406143344709898 x 100 = -74.06%