-95.28% is the change from 381 to 18
Calculation steps:
[( 18 - 381 ) ÷ 381] x 100 = -95.28%
Formula
Percentage change = [(18 - 381) / 381] x 100
Subtract the new number by the original number
18 - 381 = -363
-363 ÷ 381 = -0.952755905511811
-0.952755905511811 x 100 = -95.28%