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
26	2012	Latvia	Holstein Black&White	14682	377		7997	4.05	3.20			ldc@ldc.gov.lv
25	2012	Latvia	Latvian Brown	17118	355		6414	4.35	3.27			ldc@ldc.gov.lv
24	2011	Latvia	Holstein Black&White	11942	382	-	7847	4.10	3.22	-	-	ldc@ldc.gov.lv
23	2011	Latvia	Latvian Brown	14228	354	-	6260	4.42	3.34	-	-	ldc@ldc.gov.lv
22	2010	Latvia	Latvian Black&White	9309	378		7771	4,16	3,24			ldc@ldc.gov.lv
21	2010	Latvia	Latvian Brown	13034	350		6256	4,49	3,37			ldc@ldc.gov.lv
20	2009	Latvia	Holstein B&W	8892	373		7550	4.18	3.25			ldc@ldc.gov.lv
19	2009	Latvia	Latvian Brown	13479	348		6093	4.52	3.37			ldc@ldc.gov.lv
18	2008	Latvia	Holstein B&W	6098	372		7440	4.19	3.23			ldc@ldc.gov.lv
17	2008	Latvia	Latvian Brown	10932	346		6034	4.51	3.38			ldc@ldc.gov.lv
16	2007	Latvia	Holstein B&W	3040	371		7502	4,23	3,18			ldc@ldc.gov.lv
15	2007	Latvia	Latvian Brown	6950	342		6139	4,56	3,34			ldc@ldc.gov.lv
14	2006	Latvia	Holstein B&W	806	358		7573	4,25	3,21			Erna.Galvanovska@ldc.gov.lv
13	2006	Latvia	Latvian Brown	4271	336		6195	4,57	3,35			Erna.Galvanovska@ldc.gov.lv
12	2005	Latvia	Holstein B&W	924	347		7512	4,28	3,23	412		ldc@ldc.gov.lv
11	2005	Latvia	Latvian Brown	2127	339		6098	4,57	3,39	404		ldc@ldc.gov.lv
10	2004	Latvia	Holstein	1026	349		7312	4,27	3,18	414		ldc@ldc.gov.lv
9	2004	Latvia	Latvian Brown	2196	341		5849	4,62	3,32	408		ldc@ldc.gov.lv
8	2003	Latvia	Holstein Black&White	1246			6390	4,29	3,13			Leonids.Cemms@vcidac.lv
7	2003	Latvia	Latvia Brown	2044			4911	4,57	3,26			Leonids.Cemms@vcidac.lv
6	2002	Latvia	Holstein Black&White	1220			6263	4,29	3,13			Leonids.Cemms@vcidac.lv
5	2002	Latvia	Latvia Brown	2215			4828	4,64	3,31			Leonids.Cemms@vcidac.lv
4	2001	Latvia	Holstein Black&White	1111			6065	4,25	3,13			Leonids.Cemms@vcidac.lv
3	2001	Latvia	Latvia Brown	2034			4733	4,68	3,32			Leonids.Cemms@vcidac.lv
2	2000	Latvia	Holstein Black&White	914			5972	4,21	3,22			Leonids.Cemms@vcidac.lv
1	2000	Latvia	Latvia Brown	1888			4472	4,57	3,34			Leonids.Cemms@vcidac.lv