-39.71% is the change from 413 to 249
Calculation steps:
[( 249 - 413 ) ÷ 413] x 100 = -39.71%
Formula
Percentage change = [(249 - 413) / 413] x 100
Subtract the new number by the original number
249 - 413 = -164
-164 ÷ 413 = -0.39709443099273606
-0.39709443099273606 x 100 = -39.71%