-23.44% is the change from 401 to 307
Calculation steps:
[( 307 - 401 ) ÷ 401] x 100 = -23.44%
Formula
Percentage change = [(307 - 401) / 401] x 100
Subtract the new number by the original number
307 - 401 = -94
-94 ÷ 401 = -0.2344139650872818
-0.2344139650872818 x 100 = -23.44%