Table 7 Number of county authorities with existing plan for a selection of environmental topics. Average age of the plans in the year of reporting

7 Number of county authorities with existing plan for a selection of environmental topics. Average age of the plans in the year of reporting
		2001¹	2002	2003¹	2004	2005	2006	2007	2008¹	2009	2010¹	2011


Cultural heritage	Number	10	10	9	11	11	11	13	13	11	14	15
	Age	3.1	3.6	4.7	3.4	3.5	5.4	4.8	4.5	6.0	4.4	3.7
Coordinated land-use and transport planning or development pattern	Number	15	14	11	16	16	15	17	17	16	17	16
	Age	1.6	2.7	2.5	2.3	2.9	4.8	4.4	4.9	5.4	5.4	7.1
Biological diversity	Number	3	3	3	4	4	2	5	5	3	3	3
	Age	1.7	3.0	1.7	3.3	4.3	6.5	4.8	5.4	6.7	7.7	6.0
Outdoor recreation	Number	13	10	10	13	12	11	14	12	11	12	13
	Age	2.8	4.5	3.3	2.8	2.1	4.9	4.4	4.9	5.4	5.8	5.2
Green areas	Number	3	4	2	4	3	1	4	5	5	5	4
	Age	2.3	2.3	5.5	6.3	9.0	15.0	8.8	7.6	7.2	8.2	7.0
Watercourses	Number	7	8	3	6	4	3	5	5	6	..	..
	Age	4.7	6.0	5.7	4.8	5.8	5.0	6.4	7.4	6.5	..	..
Watercourses and coastal zone	Number	..	..	..	..	..	..	..	..	..	5	4.0
	Age	..	..	..	..	..	..	..	..	..	7.6	7.8
Mountain areas	Number	8	7	8	12	10	10	9	10	6	7	8
	Age	1.4	2.4	4.3	4.1	4.1	6.3	3.7	5.4	4.0	5.4	3.0
Coastal zone	Number	11	11	11	12	11	10	13	11	10	10	10
	Age	2.8	3.2	4.1	4.6	4.7	5.2	5.9	6.5	7.3	8.5	8.7
Universal design	Number	..	..	..	..	..	3	6	4	7	7	7
	Age	..	..	..	..	..	2.7	1.5	2.0	1.9	1.6	2.6
Climate/Use of energy	Number	..	..	..	..	..	..	..	..	9	14	14
	Age	..	..	..	..	..	..	..	..	1.7	1.0	1.8

¹	18 of 19 county authorities have reported.