_id	pc_district	taxi_class	count
1	 	B	1
2	BT1	A	3
3	BT1	C	8
4	BT1	D	6
5	BT10	A	56
6	BT10	B	10
7	BT10	C	8
8	BT10	D	1
9	BT11	A	298
10	BT11	B	38
11	BT11	C	31
12	BT11	D	44
13	BT12	A	618
14	BT12	B	38
15	BT12	C	30
16	BT12	D	30
17	BT13	A	165
18	BT13	B	33
19	BT13	C	20
20	BT13	D	5
21	BT14	A	241
22	BT14	B	39
23	BT14	C	37
24	BT14	D	11
25	BT15	A	142
26	BT15	B	15
27	BT15	C	22
28	BT15	D	2
29	BT16	A	75
30	BT16	B	7
31	BT16	C	10
32	BT17	A	305
33	BT17	B	38
34	BT17	C	32
35	BT17	D	31
36	BT18	A	25
37	BT18	B	3
38	BT18	C	6
39	BT19	A	136
40	BT19	B	5
41	BT19	C	26
42	BT2	A	3
43	BT2	C	1
44	BT20	A	66
45	BT20	B	3
46	BT20	C	3
47	BT21	A	15
48	BT21	B	2
49	BT21	C	11
50	BT22	A	58
51	BT22	B	1
52	BT22	C	8
53	BT23	A	121
54	BT23	B	5
55	BT23	C	20
56	BT24	A	30
57	BT24	B	5
58	BT24	C	10
59	BT25	A	12
60	BT25	B	3
61	BT25	C	6
62	BT26	A	4
63	BT26	B	1
64	BT26	C	5
65	BT27	A	45
66	BT27	B	2
67	BT27	C	5
68	BT28	A	174
69	BT28	B	19
70	BT28	C	24
71	BT28	D	2
72	BT29	A	75
73	BT29	B	9
74	BT29	C	18
75	BT29	D	2
76	BT3	A	1
77	BT3	C	6
78	BT30	A	35
79	BT30	B	3
80	BT30	C	45
81	BT30	D	1
82	BT31	A	32
83	BT31	B	5
84	BT31	C	14
85	BT32	A	54
86	BT32	C	9
87	BT33	A	21
88	BT33	B	3
89	BT33	C	6
90	BT33	D	1
91	BT34	A	115
92	BT34	C	48
93	BT34	D	1
94	BT35	A	114
95	BT35	B	6
96	BT35	C	38
97	Bt36	A	2
98	BT36	A	294
99	BT36	B	30
100	BT36	C	24
101	BT37	A	112
102	BT37	B	14
103	BT37	C	15
104	BT38	A	135
105	BT38	B	14
106	BT38	C	29
107	BT38	D	1
108	BT39	A	34
109	BT39	B	4
110	BT39	C	10
111	BT4	A	58
112	BT4	B	8
113	BT4	C	25
114	BT4	D	1
115	BT40	A	49
116	BT40	B	2
117	BT40	C	17
118	BT41	A	109
119	BT41	B	2
120	BT41	C	32
121	BT42	A	63
122	BT42	B	1
123	BT42	C	33
124	BT43	A	36
125	BT43	C	13
126	BT43	D	1
127	BT44	A	16
128	BT44	B	2
129	BT44	C	13
130	BT45	A	23
131	BT45	B	4
132	BT45	C	44
133	BT46	A	9
134	BT46	C	8
135	BT47	A	336
136	BT47	B	3
137	BT47	C	16
138	BT48	A	739
139	BT48	B	10
140	BT48	C	27
141	BT49	A	36
142	BT49	B	2
143	BT49	C	17
144	BT5	A	696
145	BT5	B	16
146	BT5	C	34
147	BT51	A	39
148	BT51	C	12
149	BT52	A	70
150	BT52	B	5
151	BT52	C	7
152	BT53	A	32
153	BT53	B	2
154	BT53	C	28
155	BT54	A	22
156	BT54	C	4
157	BT55	A	16
158	BT56	A	22
159	BT56	C	2
160	BT57	A	8
161	BT57	C	1
162	BT6	A	88
163	BT6	B	14
164	BT6	C	19
165	BT60	A	57
166	BT60	B	1
167	BT60	C	25
168	BT61	A	38
169	BT61	C	11
170	BT62	A	79
171	BT62	B	1
172	BT62	C	20
173	BT63	A	30
174	BT63	C	2
175	BT64	A	3
176	BT65	A	33
177	BT65	B	1
178	BT66	A	69
179	BT66	B	2
180	BT66	C	7
181	BT67	A	55
182	BT67	B	2
183	BT67	C	10
184	BT69	A	3
185	BT69	C	3
186	BT7	A	41
187	BT7	B	15
188	BT7	C	7
189	BT70	A	22
190	BT70	B	4
191	BT70	C	24
192	BT71	A	55
193	BT71	B	7
194	BT71	C	56
195	BT74	A	36
196	BT74	B	1
197	BT74	C	17
198	BT75	C	1
199	BT76	C	4
200	BT77	C	1
201	BT78	A	51
202	BT78	B	1
203	BT78	C	23
204	BT79	A	55
205	BT79	B	3
206	BT79	C	20
207	BT8	A	54
208	BT8	B	13
209	BT8	C	43
210	BT80	A	35
211	BT80	C	27
212	BT81	A	12
213	BT81	B	3
214	BT81	C	20
215	BT82	A	115
216	BT82	B	6
217	BT82	C	14
218	BT9	A	81
219	BT9	B	9
220	BT9	C	6
221	BT92	A	5
222	BT92	B	1
223	BT92	C	14
224	BT93	A	16
225	BT93	C	13
226	BT94	A	28
227	BT94	B	2
228	BT94	C	12