-61.94% is the change from 381 to 145
Calculation steps:
[( 145 - 381 ) ÷ 381] x 100 = -61.94%
Formula
Percentage change = [(145 - 381) / 381] x 100
Subtract the new number by the original number
145 - 381 = -236
-236 ÷ 381 = -0.6194225721784777
-0.6194225721784777 x 100 = -61.94%