Z4662 2 3 7 2 8 5 2 1 1 1 4 2 Z6417 2 3 4 3 8 4 6 2 4 4 3 6 Z4682 4 3 2 16 8 11 20 22 5 30 5 20 Z4685 4 1 15 7 8 11 1 8 11 9 4 27 Z6244 1 3 3 1 4 2 3 1 3 2 1 5 Z3524 1 1 2 1 3 2 3 1 2 7 1 12 Z5005 1 3 1 1 1 1 3 1 1 1 6 6 Z1534 1 5 1 1 2 16 17 1 1 12 15 26 Z4689 13 3 16 1 3 11 9 1 9 29 16 19 Z4708 8 3 13 1 11 12 4 19 10 5 3 9 Z4687 3 5 6 5 7 18 2 4 6 32 1 4 Z6431 13 4 6 17 5 18 2 10 6 29 1 8 Z6434 2 7 6 9 16 18 8 2 6 20 5 7 Z6428 14 5 6 2 3 8 18 1 14 5 1 9 Z4683 6 5 6 5 1 21 8 6 9 5 1 10 Z4690 6 5 2 12 6 13 14 2 13 7 13 13 Z6430 2 5 2 7 15 20 5 18 13 13 7 28 Z6433 10 5 18 9 11 9 17 16 16 6 5 18 Z6432 11 5 18 8 11 24 21 10 16 21 4 29 Z4667 9 6 14 5 9 5 9 2 1 26 4 2 Z4673 3 6 9 5 9 6 9 3 7 10 4 4 Z4707 2 6 12 11 3 14 7 3 1 25 2 21 Z4681 12 7 4 8 5 21 16 3 4 4 4 16 Z4674 12 2 15 5 13 17 10 3 9 8 8 24 Z4678 7 8 10 19 8 1 2 21 12 28 11 6 Z4711 6 8 10 17 10 1 2 7 8 24 11 29 Z4675 15 9 9 13 8 19 15 4 7 11 13 22 Z3842 4 10 5 4 6 3 8 9 5 3 2 3 Z4709 4 10 11 18 6 10 12 15 5 35 17 23 Z6429 5 4 17 15 14 7 16 20 15 27 8 11 #Source of data: Holmes, R. C. and Urwin, R. and Maiden, M. C. J. (1999). # The influence of recombination on the population structure and # evolution of the human pathogen Neisseria meningitidis. Molecular # Biology and Evolution, 16: 741-749.