Table 2.

Sample size per country (n), number of haplotypes observed (Haplotypes), number of polymorphic sites, mean number of pairwise differences among sequences (pairwise diff.), haplotype diversity (h), and nucleotide diversity (π) are shown.

Country	n	Haplotypes	Polymorphic sites	Pairwise diff.	h	π
Italy	93	62	58	4.180	0.978	0.01007
Greece	167	83	73	5.934	0.934	0.01469
Albania	53	37	57	8.704	0.979	0.02107