1:2 - 14% c 2:11 - 79% e 3:10 - 71% c 4:4 - 29% a 5:6 - 43% b 6:9 - 64% b 7:1 - 7% a 8:7 - 50% d 9:6 - 43% c 10:3 - 21% b 11:6 - 43% d 12:8 - 57% c 13:5 - 36% e 14:5 - 36% c 15:0 - 0% c 16:1 - 7% e 17:1 - 7% c 18:0 - 0% c 19:3 - 21% a 20:0 - 0% e 21:0 - 0%