_id	pc_district	taxi_class	count
1	BT1 	A	1
2	BT1 	C	5
3	BT1 	D	2
4	BT10	A	39
5	BT10	B	8
6	BT10	C	15
7	BT11	A	225
8	BT11	B	35
9	BT11	C	39
10	BT11	D	14
11	BT12	A	554
12	BT12	B	22
13	BT12	C	39
14	BT12	D	11
15	BT13	A	150
16	BT13	B	28
17	BT13	C	29
18	BT13	D	2
19	BT14	A	159
20	BT14	B	23
21	BT14	C	49
22	BT14	D	3
23	BT15	A	122
24	BT15	B	17
25	BT15	C	28
26	BT15	D	3
27	BT16	A	46
28	BT16	B	4
29	BT16	C	16
30	BT17	A	251
31	BT17	B	25
32	BT17	C	60
33	BT17	D	13
34	BT18	A	20
35	BT18	B	2
36	BT18	C	11
37	BT19	A	112
38	BT19	B	3
39	BT19	C	13
40	BT2 	A	2
41	BT2 	C	1
42	BT20	A	61
43	BT20	C	6
44	BT21	A	11
45	BT21	B	1
46	BT21	C	9
47	BT22	A	32
48	BT22	B	1
49	BT22	C	12
50	BT23	A	78
51	BT23	B	5
52	BT23	C	18
53	BT24	A	16
54	BT24	B	1
55	BT24	C	15
56	BT25	A	6
57	BT25	B	2
58	BT25	C	10
59	BT26	A	3
60	BT26	B	1
61	BT26	C	1
62	BT27	A	30
63	BT27	B	3
64	BT27	C	7
65	BT28	A	100
66	BT28	B	9
67	BT28	C	26
68	BT29	A	36
69	BT29	B	8
70	BT29	C	21
71	BT3 	A	2
72	BT3 	C	3
73	BT30	A	23
74	BT30	B	3
75	BT30	C	30
76	BT31	A	18
77	BT31	B	3
78	BT31	C	20
79	BT32	A	52
80	BT32	C	4
81	BT33	A	11
82	BT33	B	4
83	BT33	C	8
84	BT34	A	81
85	BT34	B	2
86	BT34	C	50
87	BT35	A	71
88	BT35	B	2
89	BT35	C	26
90	BT36	A	199
91	BT36	B	15
92	BT36	C	54
93	BT37	A	94
94	BT37	B	9
95	BT37	C	21
96	BT38	A	104
97	BT38	B	6
98	BT38	C	25
99	BT39	A	28
100	BT39	B	3
101	BT39	C	11
102	BT4 	A	44
103	BT4 	B	1
104	BT4 	C	18
105	BT40	A	32
106	BT40	B	2
107	BT40	C	12
108	BT41	A	98
109	BT41	B	1
110	BT41	C	52
111	BT42	A	52
112	BT42	C	29
113	BT43	A	26
114	BT43	B	1
115	BT43	C	12
116	BT44	A	14
117	BT44	B	1
118	BT44	C	14
119	BT45	A	9
120	BT45	B	2
121	BT45	C	47
122	BT46	A	3
123	BT46	C	6
124	BT47	A	207
125	BT47	B	2
126	BT47	C	16
127	BT48	A	550
128	BT48	B	9
129	BT48	C	23
130	BT49	A	27
131	BT49	B	2
132	BT49	C	15
133	BT5 	A	428
134	BT5 	B	11
135	BT5 	C	28
136	BT51	A	22
137	BT51	C	6
138	BT52	A	69
139	BT52	B	2
140	BT52	C	11
141	BT53	A	30
142	BT53	B	1
143	BT53	C	28
144	BT54	A	14
145	BT54	C	4
146	BT55	A	11
147	BT55	C	2
148	BT56	A	7
149	BT56	C	2
150	BT57	A	6
151	BT57	C	1
152	BT6 	A	50
153	BT6 	B	8
154	BT6 	C	19
155	BT60	A	38
156	BT60	B	2
157	BT60	C	18
158	BT61	A	26
159	BT61	C	13
160	BT62	A	42
161	BT62	B	2
162	BT62	C	21
163	BT63	A	26
164	BT63	C	9
165	BT64	A	2
166	BT65	A	34
167	BT65	C	1
168	BT66	A	58
169	BT66	B	2
170	BT66	C	11
171	BT67	A	41
172	BT67	C	12
173	BT69	A	1
174	BT69	C	1
175	BT7 	A	30
176	BT7 	B	9
177	BT7 	C	5
178	BT70	A	17
179	BT70	B	4
180	BT70	C	24
181	BT71	A	46
182	BT71	B	8
183	BT71	C	41
184	BT74	A	28
185	BT74	B	1
186	BT74	C	31
187	BT76	C	1
188	BT77	C	1
189	BT78	A	33
190	BT78	B	1
191	BT78	C	22
192	BT79	A	32
193	BT79	B	1
194	BT79	C	23
195	BT8 	A	45
196	BT8 	B	10
197	BT8 	C	45
198	BT80	A	15
199	BT80	C	40
200	BT81	A	11
201	BT81	B	3
202	BT81	C	22
203	BT82	A	78
204	BT82	B	7
205	BT82	C	20
206	BT9 	A	91
207	BT9 	B	7
208	BT9 	C	15
209	BT92	A	3
210	BT92	B	1
211	BT92	C	5
212	BT93	A	9
213	BT93	C	6
214	BT94	A	42
215	BT94	B	8
216	BT94	C	11