Key	Year	Country	Breed	Number of lactations	Length of the lactations (days)	Milk yield per recorded cow (kg)	Milk per cow in 305 days (kg)	Percent of fat content (%)	Percent of protein content (%)	Calving interval (days)	Others	E-mail address of the responsible
47	2008	TUNISIA	BROWN SWISS	576	341	4817	4647			438		dg.oep@email.ati.tn
44	2008	TUNISIA	HOLSTEIN	18595	346	5733	5581			443		dg.oep.@email.ati.tn
46	2008	TUNISIA	TARANTAISE	143	284	3453	3939			415		dg.oep@email.ati.tn
32	2007	TUNISIA	BROWN SWISS	539	335	4458	4260	3.73	3.38	426		dg.oep@email.ati.tn
24	2007	TUNISIA	HOLSTEIN	16956	347	5517	5527	3.6	3.15	439		dg.oep@email.ati.tn
39	2007	TUNISIA	TARENTAISE	116	278	2956	3454	3.53	3.4	408		dg.oep@email.ati.tn
31	2006	TUNISIA	BROWN SWISS	270	328	4393	4477	3.71	3.40	399		dg.oep@email.ati.tn
23	2006	TUNISIA	HOLSTEIN	8973	352	6090	5972	3.59	3.16	440		dg.oep@email.ati.tn
38	2006	TUNISIA	TARENTAISE	37	307	3779	3911	3.52	3.39	408		dg.oep@email.ati.tn
30	2005	TUNISIA	BROWN SWISS	359	328	4329	4149	3.7	3.43	421		dg.oep@email.ati.tn
22	2005	TUNISIA	HOLSTEIN	12051	355	6039	6126	3.58	3.16	442		dg.oep@email.ati.tn
37	2005	TUNISIA	TARENTAISE	48	320	3387	3153	3.55	3.38	451		dg.oep@email.ati.tn
28	2004	TUNISIA	BROWN SWISS	252	282	4177	4659	3.25	3.10	404		dg.oep@email.ati.tn
21	2004	TUNISIA	HOLSTEIN	12739	342	6220	6043	3.24	3.09	444		dg.oep@email.ati.tn
36	2004	TUNISIA	TARENTAISE	73	261	3765	4871	3.23	3.35	400		dg.oep@email.ati.tn
27	2003	TUNISIA	BROWN SWISS	216	290	4683	5061	3.41	3.49	402		dg.oep@email.ati.tn
20	2003	TUNISIA	HOLSTEIN	12903	327	5938	6183	3.3	3.14	430		dg.oep@email.ati.tn
35	2003	TUNISIA	TARENTAISE	67	228	3272	3417	3.14	3.33	389		dg.oep@email.ati.tn
26	2002	TUNISIA	BROWN SWISS	216	313	4420	4351	3.43	3.42	400		dg.oep@email.ati.tn
43	2002	TUNISIA	FLEICKVIEH	238	322	4774	4381	3.85	3.52	390		dg.oep@email.ati.tn
2	2002	TUNISIA	HOLSTEIN	12921	330	6226	6261	3.41	3.18	417		dg.oep@email.ati.tn
41	2002	TUNISIA	MONTBELIARDE	30	339	6529	6308	3.37	3.38	439		dg.oep@email.ati.tn
34	2002	TUNISIA	TARENTAISE	61	244	3718	5178	3.58	3.18	383		dg.oep@email.ati.tn
25	2001	TUNISIA	BROWN SWISS	101	300	4270	4300	3.41	3.30	428		dg.oep@email.ati.tn
42	2001	TUNISIA	FLEICKVIEH	188	296	4219	4233	3.68	3.38	364		dg.oep@email.ati.tn
1	2001	TUNISIA	HOLSTEIN	13642	325	6192	6281	3.34	3.15	424		dg.oep@email.ati.tn
40	2001	TUNISIA	MONTBELIARDE	30	320	5664	5868			359		dg.oep@email.ati.tn
33	2001	TUNISIA	TARENTAISE	58	243	3680	4790	3.10	3.38	361		dg.oep@email.ati.tn