-71.8% is the change from 649 to 183
Calculation steps:
[( 183 - 649 ) ÷ 649] x 100 = -71.8%
Formula
Percentage change = [(183 - 649) / 649] x 100
Subtract the new number by the original number
183 - 649 = -466
-466 ÷ 649 = -0.7180277349768875
-0.7180277349768875 x 100 = -71.8%