8132	2011_05_18	13:00:10	3	8.95	|6_8.95_0.51		
700	1	Sandwich Primavera	6	3.95	0.22358490566037736	756	1	3.95	0	0
701	1	sandwich prosciutto di Parma	6	3.50	0.19811320754716982	560	1	3.50	0	0
1	1	Caffe latte	6	1.50	0.0849056603773585	384	1	1.50	0	0