-94.49% is the change from 381 to 21
Calculation steps:
[( 21 - 381 ) ÷ 381] x 100 = -94.49%
Formula
Percentage change = [(21 - 381) / 381] x 100
Subtract the new number by the original number
21 - 381 = -360
-360 ÷ 381 = -0.9448818897637795
-0.9448818897637795 x 100 = -94.49%