-99.73% is the change from 376 to 1
Calculation steps:
[( 1 - 376 ) ÷ 376] x 100 = -99.73%
Formula
Percentage change = [(1 - 376) / 376] x 100
Subtract the new number by the original number
1 - 376 = -375
-375 ÷ 376 = -0.9973404255319149
-0.9973404255319149 x 100 = -99.73%