-99.52% is the change from 208 to 1
Calculation steps:
[( 1 - 208 ) ÷ 208] x 100 = -99.52%
Formula
Percentage change = [(1 - 208) / 208] x 100
Subtract the new number by the original number
1 - 208 = -207
-207 ÷ 208 = -0.9951923076923077
-0.9951923076923077 x 100 = -99.52%