Nome   Anno	Codice	Rifiuti
Prod-A 1975	    10	2.9
Prod-B 1976	    21	3.1
Prod-C 1977	    27	3.6
Prod-D 1978	    32	4.3
Prod-E 1979	    14	4.5
Prod-F 1980	    17	5.3
Prod-G 1981	    26	5.5
Prod-H 1982	    37	5.9
Prod-I 1983	    18	6.6
Prod-L 1984	     9	7.2
Prod-M 1985	    11	7.9
Prod-N 1986	    31	7
Prod-P 1987	    12	7.7
Prod-Q 1988	    13	8.3
Prod-R 1989	    24	9
Prod-S 1990	    25	10.2
Prod-T 1991	    36	11.6
Prod-U 1992	     7	13
Prod-V 1993	    28	14
Prod-W 1994	    19	16.2
Prod-X 1995	    20	18
Prod-Z 1996	    21	18.5
Prod-3 1997	    22	18.9
Prod-2 1998	    23	18.8