-79.06% is the change from 683 to 143
Calculation steps:
[( 143 - 683 ) ÷ 683] x 100 = -79.06%
Formula
Percentage change = [(143 - 683) / 683] x 100
Subtract the new number by the original number
143 - 683 = -540
-540 ÷ 683 = -0.7906295754026355
-0.7906295754026355 x 100 = -79.06%