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
82	2009	England	Ayrshires	1449	315	7032	6468	4.19	3.37	416		suzanne@holstein-uk.org
83	2009	England	Brown Swiss	578	315	6926	6227	4	3.45	422		suzanne@holstein-uk.org
90	2009	Wales	Friesian	268	324	6714	6067	4.17	3.36	365		suzanne@holstein-uk.org
84	2009	England	Friesian	2876	319	6684	6129	4.11	3.39	409		suzanne@holstein-uk.org
85	2009	England	Guernsey	828	328	5952	5240	4.9	3.61	430		suzanne@holstein-uk.org
91	2009	Wales	Holstein	21650	344	8849	7694	4.11	3.22	434		suzanne@holstein-uk.org
86	2009	England	Holstein	186573	340	9360	8145	3.95	3.2	434		suzanne@holstein-uk.org
87	2009	England	jersey	7198	313	5691	5157	5.49	3.92	406		suzanne@holstein-uk.org
92	2009	Wales	Jersey	593	310	5862	5438	5.28	3.88	409		suzanne@holstein-uk.org
89	2009	England	Montebeliarde	291	301	6625	6036	4.04	3.41	409		suzanne@holstein-uk.org
88	2009	England	Shorthorn	549	308	6267	5795	3.74	3.31	398		suzanne@holstein-uk.org
70	2008	England	Ayrshire	1451	294	6440	5944	4.12	3.33	419		suzanne@holstein-uk.org
77	2008	Wales	Ayrshires	148	311	7116	6513	4.73	3.38	416		suzanne@holstein-uk.org
71	2008	England	Brown Swiss	492	318	6940	6237	4.1	3.45	433		suzanne@holstein-uk.org
78	2008	Wales	Brown Swiss	123	291	5523	4769	4.7	3.67	593		suzanne@holstein-uk.org
72	2008	England	Friesian	2349	316	6736	6142	4.12	3.35	419		suzanne@holstein-uk.org
79	2008	Wales	Friesian	228	331	6807	6240	4.01	3.32	413		suzanne@holstein-uk.org
73	2008	England	Guernsey	630	342	5961	5186	4.9	3.59	439		suzanne@holstein-uk.org
74	2008	England	Holstein	171174	343	9449	8192	3.97	3.19	435		suzanne@holstein-uk.org
80	2008	Wales	Holstein	18892	343	8774	7603	4.14	3.22	435		suzanne@holstein-uk.org
75	2008	England	Jersey	6100	307	5579	5086	5.47	3.87	406		suzanne@holstein-uk.org
81	2008	Wales	Jersey	531	311	5812	5271	5.37	3.89	421		suzanne@holstein-uk.org
76	2008	England	Montebeliarde	158	328	7286	6540	4.05	3.36	402		suzanne@holstein-uk.org
59	2007	England	Ayrshire	1216	306	6972	6413	4.05	3.29	431		suzanne@holstein-uk.org
66	2007	Wales	Ayrshires	228	299	5966	5549	4.58	3.35	412		suzanne@holstein-uk.org
67	2007	Wales	British Friesian	190	327	6758	6239	4.06	3.35	405		suzanne@holstein-uk.org
61	2007	England	British Friesian	1833	324	6721	6178	4.11	3.33	415		suzanne@holstein-uk.org
60	2007	England	Brown Swiss	380	332	7307	6482	4.26	3.49	423		suzanne@holstein-uk.org
62	2007	England	Guernsey	618	301	5114	4473	4.81	3.58	448		suzanne@holstein-uk.org
68	2007	Wales	Holstein	17254	339	8714	7612	4.13	3.21	434		suzanne@holstein-uk.org
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