The Domestic Companies Index (DCI) lost 0.81 percent during the week ending December 7, 2018.  As indicated by Stockbrokers Botswana weekly report, the index closed at 7 859.63 points from 7 923.63 points the previous week.  For the year-to-date, the index lost 11.29 percent.  A total of 34 904 139 securities valued at P68 994 967 were traded during the week.