Ranking of nations winning at least a gold medal as of end of day 6 today:

.......... : G - S - B = Total
1) USA : 7 - 4 - 1 = 12
2) RUS : 4 - 3 - 5 = 12
3) KEN : 4 - 3 - 3 = 10
4) GBR : 1 - 3 - 1 = 5
5) GER : 1 - 2 - 1 = 4
6) CHN : 1 - 2 - 0 = 3
6) JAM : 1 - 2 - 0 = 3
8) ETH : 1 - 0 - 1 = 2
9) BOT : 1 - 0 - 0 = 1 (Botswana)
9) BRA : 1 - 0 - 0 = 1
9) GRN : 1 - 0 - 0 = 1 (Grenada)
9) JPN : 1 - 0 - 0 = 1
9) NZL : 1 - 0 - 0 = 1
9) POL : 1 - 0 - 0 = 1
9) UKR : 1 - 0 - 0 = 1