-81.73% is the change from 728 to 133
Calculation steps:
[( 133 - 728 ) ÷ 728] x 100 = -81.73%
Formula
Percentage change = [(133 - 728) / 728] x 100
Subtract the new number by the original number
133 - 728 = -595
-595 ÷ 728 = -0.8173076923076923
-0.8173076923076923 x 100 = -81.73%