-99.89% is the change from 937 to 1
Calculation steps:
[( 1 - 937 ) ÷ 937] x 100 = -99.89%
Formula
Percentage change = [(1 - 937) / 937] x 100
Subtract the new number by the original number
1 - 937 = -936
-936 ÷ 937 = -0.9989327641408752
-0.9989327641408752 x 100 = -99.89%