Table 1: The primal and historical data related to 10 main vendors.

12345678910

40536545403328465563
50637555504338566573
($)13146151168111515
(%)0.0370.030.0230.050.0230.0230.0420.0230.050.05
Var ( )
(day)3.13.23.13.553.373.43.873.353.593.41
Var ( )0.610.620.590.610.910.590.680.950.610.69
(%)0.830.840.8250.850.870.8250.880.870.8410.85
Var ( )