-99.45% is the change from 182 to 1
Calculation steps:
[( 1 - 182 ) ÷ 182] x 100 = -99.45%
Formula
Percentage change = [(1 - 182) / 182] x 100
Subtract the new number by the original number
1 - 182 = -181
-181 ÷ 182 = -0.9945054945054945
-0.9945054945054945 x 100 = -99.45%