-37.6% is the change from 391 to 244
Calculation steps:
[( 244 - 391 ) ÷ 391] x 100 = -37.6%
Formula
Percentage change = [(244 - 391) / 391] x 100
Subtract the new number by the original number
244 - 391 = -147
-147 ÷ 391 = -0.37595907928388744
-0.37595907928388744 x 100 = -37.6%