-44.71% is the change from 671 to 371
Calculation steps:
[( 371 - 671 ) ÷ 671] x 100 = -44.71%
Formula
Percentage change = [(371 - 671) / 671] x 100
Subtract the new number by the original number
371 - 671 = -300
-300 ÷ 671 = -0.44709388971684055
-0.44709388971684055 x 100 = -44.71%