_id	pc_district	taxi_class	count
1	BT1 	A	1
2	BT1 	C	6
3	BT1 	D	2
4	BT10	A	43
5	BT10	B	8
6	BT10	C	9
7	BT10	D	1
8	BT11	A	225
9	BT11	B	37
10	BT11	C	31
11	BT11	D	12
12	BT12	A	510
13	BT12	B	21
14	BT12	C	17
15	BT12	D	9
16	BT13	A	153
17	Bt13	B	31
18	BT13	C	19
19	BT13	D	4
20	BT14	A	174
21	BT14	B	24
22	BT14	C	35
23	BT14	D	5
24	BT15	A	120
25	BT15	B	17
26	BT15	C	21
27	BT15	D	2
28	BT16	A	46
29	BT16	B	3
30	BT16	C	15
31	BT17	A	232
32	BT17	B	31
33	BT17	C	50
34	BT17	D	17
35	BT18	A	18
36	BT18	B	2
37	BT18	C	8
38	BT19	A	119
39	BT19	B	5
40	BT19	C	14
41	BT2 	A	4
42	BT2 	B	1
43	BT20	A	60
44	BT20	B	1
45	BT20	C	3
46	BT21	A	10
47	BT21	B	1
48	BT21	C	8
49	BT22	A	34
50	BT22	B	1
51	BT22	C	14
52	BT23	A	79
53	BT23	B	6
54	BT23	C	19
55	BT24	A	14
56	BT24	C	12
57	BT25	A	7
58	BT25	B	2
59	BT25	C	12
60	BT26	A	3
61	BT26	B	1
62	BT26	C	1
63	BT27	A	30
64	BT27	B	4
65	BT27	C	9
66	BT28	A	101
67	BT28	B	9
68	BT28	C	23
69	BT29	A	44
70	BT29	B	8
71	BT29	C	21
72	BT3 	A	1
73	BT3 	B	1
74	BT30	A	25
75	BT30	B	3
76	BT30	C	39
77	BT31	A	18
78	BT31	B	4
79	BT31	C	21
80	BT32	A	45
81	BT32	C	5
82	BT33	A	6
83	BT33	B	4
84	BT33	C	5
85	BT34	A	88
86	BT34	C	43
87	BT35	A	79
88	BT35	B	4
89	BT35	C	24
90	BT36	A	218
91	BT36	B	12
92	BT36	C	37
93	BT37	A	88
94	BT37	B	9
95	BT37	C	21
96	BT38	A	104
97	BT38	B	7
98	BT38	C	16
99	BT38	D	1
100	BT39	A	31
101	BT39	B	3
102	BT39	C	10
103	BT4 	A	45
104	BT4 	B	2
105	BT4 	C	18
106	BT40	A	37
107	BT40	B	2
108	BT40	C	15
109	BT41	A	100
110	BT41	B	1
111	BT41	C	40
112	BT42	A	51
113	BT42	C	22
114	BT43	A	28
115	BT43	B	1
116	BT43	C	12
117	BT44	A	13
118	BT44	B	1
119	BT44	C	15
120	BT45	A	12
121	BT45	B	2
122	BT45	C	41
123	BT46	A	4
124	BT46	C	5
125	BT47	A	224
126	BT47	B	2
127	BT47	C	16
128	BT48	A	522
129	BT48	B	10
130	BT48	C	24
131	BT49	A	30
132	BT49	B	2
133	BT49	C	11
134	BT5 	A	453
135	BT5 	B	11
136	BT5 	C	25
137	BT51	A	22
138	BT51	C	7
139	BT52	A	55
140	BT52	B	3
141	BT52	C	10
142	BT53	A	33
143	BT53	B	1
144	BT53	C	24
145	BT54	A	15
146	BT54	C	4
147	BT55	A	10
148	BT55	C	2
149	BT56	A	5
150	BT56	C	2
151	BT57	A	5
152	BT57	C	1
153	BT6 	A	58
154	BT6 	B	9
155	BT6 	C	13
156	BT60	A	43
157	BT60	B	1
158	BT60	C	13
159	BT61	A	27
160	BT61	C	16
161	BT62	A	47
162	BT62	B	2
163	BT62	C	12
164	BT63	A	20
165	BT63	C	7
166	BT64	A	2
167	BT65	A	31
168	BT66	A	57
169	BT66	B	3
170	BT66	C	5
171	BT67	A	38
172	BT67	C	12
173	BT69	A	1
174	BT69	C	2
175	BT7 	A	33
176	BT7 	B	12
177	BT7 	C	7
178	BT70	A	18
179	BT70	B	4
180	BT70	C	27
181	BT71	A	51
182	BT71	B	9
183	BT71	C	37
184	BT74	A	33
185	BT74	B	1
186	BT74	C	25
187	BT76	C	1
188	BT77	C	1
189	BT78	A	37
190	BT78	B	1
191	BT78	C	19
192	BT79	A	32
193	BT79	B	2
194	BT79	C	22
195	BT8 	A	47
196	BT8 	B	8
197	BT8 	C	44
198	BT80	A	23
199	BT80	C	33
200	BT81	A	11
201	BT81	B	2
202	BT81	C	16
203	BT82	A	84
204	BT82	B	10
205	BT82	C	15
206	BT9 	A	97
207	BT9 	B	11
208	BT9 	C	15
209	BT92	A	2
210	BT92	B	1
211	BT92	C	7
212	BT93	A	11
213	BT93	C	4
214	BT94	A	43
215	BT94	B	6
216	BT94	C	7