3270	2011_02_28	16:19:24	2	4.50	|6_4.5_0.25		
654	1	sandwich prosciutto di Parma	6	3.50	0.19811320754716982	560	1	3.50	0	0
3	1	Coffee	6	1.00	0.05660377358490566	382	1	1.00	0	0