2008	2011_01_30	12:36:00	3	3.25	|6_3.25_0.18
1	1	Caffe latte	6	1.50	0.0849056603773585	384	1	1.50
3	1	Coffee	6	1.00	0.05660377358490566	382	1	1.00
73	1	Acqua 0.5 liter PET	6	0.75	0.04245283018867925	107	1	0.75