Number of Milkcow Establishments by Main Activity
Main Activity	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011
Breeding	14	15	15	10	12	12	6	6	4	4	4	3
Culture	391	407	402	375	341	348	484	511	95	90	84	87
Milk Cow Collector	-	-	-	-	-	-	-	-	-	-	1	1
Total	405	422	417	385	353	360	490	517	99	94	89	91