Households declaring to live in an area where some problems are very much or quite spread - Percentage by Type of problem and Year - Piemonte

	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003	2005	2006	2007	2008	2009	2010	2011	2012
dirty streets	29.2	29.2	25.9	29.5	22.1	28.2	35.7	33.7	33.9	33.2	31.3	31.9	37.8	34.8	29.2	29.9	29.2	28.5	27.6
difficult parking	38.6	39.1	37.3	40	37.6	35	42.6	38.2	40.4	43.8	42	38.9	41.5	39.2	38.1	39.4	38.4	36	34.7
difficulties of links with public transport means	28.3	32.4	30.1	30.1	29.1	32.6	37.7	29.8	31.7	30.8	31.6	30.8	29.8	26.8	27.3	29.4	28	27.8	26.4
traffic	52.7	-	-	-	47.5	43.4	50.9	50.4	47.7	50	48.2	44.7	46.2	47.6	44.4	43.9	42.4	38	37.8
air pollution	46.9	45.6	45.5	45.1	42.4	38.4	40.7	47.3	42.7	44.5	42.4	42.9	43.4	46.3	41.6	38.8	38.1	38	38.3
noise	-	-	-	45.6	39.9	33.9	38.6	41.3	41.9	39.1	39.7	38.1	36.9	37.5	31.9	31.7	31.7	31	31.3
crime risk	35.4	31.1	28.8	38.1	32.2	33.7	34.2	34	33.7	32.7	27.7	30.9	33.4	37.7	37.6	30.2	26.8	26.7	27.4
irregularities in the water supply	-	6.5	5.5	6.6	8.2	9.4	9.7	9.6	7.1	6.3	11	9.8	8.3	10.2	7.5	5.5	6.1	5.2	5.1
not confident in quality of tap water	-	39.1	43.2	39.7	41.3	42.6	46.6	40.8	38.2	39.4	37.5	35	32.7	29.5	23.1	25.5	25.8	21.1	27.4