-5.24% is the change from 401 to 380
Calculation steps:
[( 380 - 401 ) ÷ 401] x 100 = -5.24%
Formula
Percentage change = [(380 - 401) / 401] x 100
Subtract the new number by the original number
380 - 401 = -21
-21 ÷ 401 = -0.05236907730673317
-0.05236907730673317 x 100 = -5.24%