-72.81% is the change from 662 to 180
Calculation steps:
[( 180 - 662 ) ÷ 662] x 100 = -72.81%
Formula
Percentage change = [(180 - 662) / 662] x 100
Subtract the new number by the original number
180 - 662 = -482
-482 ÷ 662 = -0.7280966767371602
-0.7280966767371602 x 100 = -72.81%