The Domestic Companies Index (DCI) went down by 0.56 percent during the week ending July 27, 2018. As indicated by Stockbrokers Botswana weekly report; the index closed at 8 328.45 points from 8 375.10 points the previous week. For the year-to-date, the index lost 6 percent. A total of 20 326 200 securities valued at P6 022 419 were traded during the week.