The Domestic Companies Index (DCI) lost 0.08 percent during the week ending December 21, 2018. As indicated by Stockbrokers Botswana weekly report, the index closed at 7 859.00 points from 7 865.47 points the previous week. For the year-to-date, the index lost 11.30 percent. A total of 1 816 550 securities valued at P3 331 912 were traded during the week.