-99.89% is the change from 951 to 1
Calculation steps:
[( 1 - 951 ) ÷ 951] x 100 = -99.89%
Formula
Percentage change = [(1 - 951) / 951] x 100
Subtract the new number by the original number
1 - 951 = -950
-950 ÷ 951 = -0.9989484752891693
-0.9989484752891693 x 100 = -99.89%