A_17563	2011_09_06	15:34:14	3	7.00	|6_7_0.4_6.6		
845	1	sandwich Tonno all'olio d'oliv	6	4.50	0.25471698113207547	339	1	4.50	0	0
1	1	Caffe latte	6	1.50	0.0849056603773585	384	1	1.50	0	0
484	1	kinder surprise	6	1	0.05660377358490566	805	1	1.00	0	0