"CASES"	"CITY"	"U1"	"U2"	"U3"	"U4"	"U5"	"U6"	"U7"	"N"
1	0	1	0	0	0	0	0	0	172675
16	0	0	1	0	0	0	0	0	123065
30	0	0	0	1	0	0	0	0	96216
71	0	0	0	0	1	0	0	0	92051
102	0	0	0	0	0	1	0	0	72159
130	0	0	0	0	0	0	1	0	54722
133	0	0	0	0	0	0	0	1	32185
40	0	0	0	0	0	0	0	0	8328
4	1	1	0	0	0	0	0	0	181343
38	1	0	1	0	0	0	0	0	146207
119	1	0	0	1	0	0	0	0	121374
221	1	0	0	0	1	0	0	0	111353
259	1	0	0	0	0	1	0	0	83004
310	1	0	0	0	0	0	1	0	55932
226	1	0	0	0	0	0	0	1	29007
65	1	0	0	0	0	0	0	0	7583