_id	pc_district	taxi_class	count
1	BT1 	A	1
2	BT1 	C	5
3	BT1 	D	2
4	BT10	A	41
5	BT10	B	11
6	BT10	C	9
7	BT10	D	1
8	BT11	A	233
9	BT11	B	37
10	BT11	C	31
11	BT11	D	14
12	BT12	A	509
13	BT12	B	21
14	BT12	C	21
15	BT12	D	10
16	BT13	A	149
17	Bt13	B	31
18	BT13	C	21
19	BT13	D	3
20	BT14	A	175
21	BT14	B	21
22	BT14	C	38
23	BT14	D	5
24	BT15	A	123
25	BT15	B	18
26	BT15	C	23
27	BT15	D	2
28	BT16	A	47
29	BT16	B	3
30	BT16	C	12
31	BT17	A	230
32	BT17	B	32
33	BT17	C	52
34	BT17	D	14
35	BT18	A	22
36	BT18	B	2
37	BT18	C	10
38	BT19	A	112
39	BT19	B	5
40	BT19	C	13
41	BT2 	A	3
42	BT20	A	60
43	BT20	C	4
44	BT21	A	12
45	BT21	B	1
46	BT21	C	9
47	BT22	A	35
48	BT22	B	1
49	BT22	C	14
50	BT23	A	75
51	BT23	B	6
52	BT23	C	19
53	BT24	A	14
54	BT24	C	12
55	BT25	A	7
56	BT25	B	2
57	BT25	C	13
58	BT26	A	3
59	BT26	B	1
60	BT26	C	1
61	BT27	A	28
62	BT27	B	4
63	BT27	C	10
64	BT28	A	100
65	BT28	B	9
66	BT28	C	22
67	BT29	A	47
68	BT29	B	11
69	BT29	C	21
70	BT3 	A	1
71	BT30	A	23
72	BT30	B	3
73	BT30	C	34
74	BT31	A	17
75	BT31	B	4
76	BT31	C	19
77	BT32	A	48
78	BT32	C	4
79	BT33	A	8
80	BT33	B	4
81	BT33	C	5
82	BT34	A	90
83	BT34	B	1
84	BT34	C	42
85	BT35	A	76
86	BT35	B	2
87	BT35	C	23
88	BT36	A	213
89	BT36	B	13
90	BT36	C	41
91	BT37	A	88
92	BT37	B	10
93	BT37	C	21
94	BT38	A	103
95	BT38	B	7
96	BT38	C	17
97	BT38	D	1
98	BT39	A	35
99	BT39	B	3
100	BT39	C	9
101	BT4 	A	44
102	BT4 	B	2
103	BT4 	C	16
104	BT40	A	34
105	BT40	B	2
106	BT40	C	14
107	BT41	A	96
108	BT41	B	2
109	BT41	C	42
110	BT42	A	47
111	BT42	C	23
112	BT43	A	28
113	BT43	B	1
114	BT43	C	13
115	BT44	A	13
116	BT44	B	1
117	BT44	C	15
118	BT45	A	11
119	BT45	B	2
120	BT45	C	42
121	BT46	A	4
122	BT46	C	5
123	BT47	A	207
124	BT47	B	2
125	BT47	C	14
126	BT48	A	534
127	BT48	B	8
128	BT48	C	22
129	BT49	A	29
130	BT49	B	2
131	BT49	C	12
132	BT5 	A	444
133	BT5 	B	11
134	BT5 	C	24
135	BT51	A	21
136	BT51	C	7
137	BT52	A	62
138	BT52	B	2
139	BT52	C	10
140	BT53	A	29
141	BT53	B	2
142	BT53	C	24
143	BT54	A	16
144	BT54	C	3
145	BT55	A	12
146	BT55	C	2
147	BT56	A	7
148	BT56	C	2
149	BT57	A	6
150	BT57	C	1
151	BT6 	A	54
152	BT6 	B	9
153	BT6 	C	15
154	BT60	A	39
155	BT60	B	1
156	BT60	C	14
157	BT61	A	28
158	BT61	C	15
159	BT62	A	46
160	BT62	B	2
161	BT62	C	13
162	BT63	A	22
163	BT63	C	7
164	BT64	A	2
165	BT65	A	28
166	BT66	A	60
167	BT66	B	2
168	BT66	C	7
169	BT67	A	40
170	BT67	C	13
171	BT69	A	1
172	BT69	C	2
173	BT7 	A	35
174	BT7 	B	10
175	BT7 	C	8
176	BT70	A	19
177	BT70	B	4
178	BT70	C	25
179	BT71	A	48
180	BT71	B	7
181	BT71	C	35
182	BT74	A	28
183	BT74	C	26
184	BT76	C	1
185	BT77	C	1
186	BT78	A	34
187	BT78	B	1
188	BT78	C	18
189	BT79	A	35
190	BT79	B	1
191	BT79	C	21
192	BT8 	A	49
193	BT8 	B	9
194	BT8 	C	39
195	BT80	A	20
196	BT80	C	35
197	BT81	A	10
198	BT81	B	3
199	BT81	C	18
200	BT82	A	75
201	BT82	B	9
202	BT82	C	17
203	BT9 	A	96
204	BT9 	B	10
205	BT9 	C	14
206	BT92	A	2
207	BT92	B	1
208	BT92	C	7
209	BT93	A	9
210	BT93	C	4
211	BT94	A	42
212	BT94	B	6
213	BT94	C	9