Key	Year	Country	Number of recorded cows	Percent of recorded cows	Number of  recorded herds	Percent of recorded herds	Average number of cows per recorded herd	Percent of  recorded herds per method A3	Percent of  recorded herds per method A4	Percent of  recorded herds per method A6	Percent of  recorded herds per method AT	Percent of  recorded herds per method B	Others	E-mail address of the responsible
9	2009	Belgium (Wallonia Region)	71 042	32.45	1 138		62.43	0	59.23	32.86	5.10	1.05	1.76 (R4/R6)	JeanFrancois.Duckertsatpw.wallonie.be
8	2008	Belgium (Wallonia Region)	76 460	35.12	1 263	24.52	60.54	0	70.86	27.08	0.32	0.79	0.95 (R4/R6)	JeanFrancois.Duckertsatpw.wallonie.be
7	2007	Belgium (Wallonia Region)	74 354	33.92	1 305	23.46	56.98	0	74.02	24.29	0	0.84	0.38 (R4)	jf.duckerts@mrw.wallonie.be
6	2006	Belgium (Wallonia Region)	71 969	32.20	1 396	24.09	51.55	0	86.17	13.83	0	0	0	jf.duckerts@mrw.wallonie.be
5	2005	Belgium (Wallonia Region)	71 623	31.09	1 427	23.24	50.19	0	87.11	12.89	0	0		jf.duckerts@mrw.wallonie.be
4	2004	Belgium (Wallonia Region)	72 315	30.25	1 482	22.98	48.80	0	87.79	12.21	0	0		jf.duckerts@mrw.wallonie.be
3	2003	Belgium (Wallonia Region)	72 560	29.33	1 520	22.34	47.74	0	87.96	12.04	0	0		jf.duckerts@mrw.wallonie.be
2	2002	Belgium (Wallonia Region)	72 038	27.97	1 516	21.38	47.52	0	88.52	11.48	0	0		jf.duckerts@mrw.wallonie.be
1	2001	Belgium (Wallonia Region)	73 475	27.58	1 539	20.79	47.74	0	89.02	10.98	0	0		jf.duckerts@mrw.wallonie.be