A_22607	2011_10_29	13:57:23	3	10.50	|6_10.5_0.59_9.91		
13	1	Espresso	6	1.00	0.05660377358490566	380	1	1.00	0	0
851	1	sandwich tacchino	6	4.50	0.25471698113207547	578	1	4.50	0	0
848	1	sandwich salmone	6	5.00	0.28301886792452835	334	1	5.00	0	0