-71.23% is the change from 636 to 183
Calculation steps:
[( 183 - 636 ) ÷ 636] x 100 = -71.23%
Formula
Percentage change = [(183 - 636) / 636] x 100
Subtract the new number by the original number
183 - 636 = -453
-453 ÷ 636 = -0.7122641509433962
-0.7122641509433962 x 100 = -71.23%