market	freq_block	round_num	bid_amt	bidder_num	date	time	net_bid_amt	sort_col_1	sort_col_2
B008	A	4	792000	3285	2/20/98	09:07:53	792000	39	1
B008	B	4	102000	3285	2/20/98	09:07:53	102000	39	2
B012	A	4	256000	3318	2/20/98	09:00:34	140800	21	5
B012	B	4	26000	3318	2/20/98	09:00:34	14300	21	6
B013	A	4	551000	3391	2/20/98	09:48:57	303050	7	9
B013	B	4	56000	3262	2/20/98	09:02:59	36400	7	10
B014	A	4	388943	3379	2/20/98	09:20:15	213918	49	1
B014	B	4	45000	3228	2/20/98	09:06:13	33750	49	2
B018	B	4	58000	3276	2/20/98	09:17:18	37700	20	4
B018	B	4	52000	3400	2/20/98	09:00:55	33800	20	4
B020	B	4	59000	3388	2/20/98	09:43:22	32450	6	16
B025	B	4	47000	3222	2/20/98	09:46:46	47000	9	12
B032	B	4	72000	3279	2/20/98	09:04:41	39600	17	4
B038	A	4	133000	3307	2/20/98	09:04:29	73150	30	9
B038	A	4	133000	3285	2/20/98	09:07:53	133000	30	9
B041	A	4	430000	3285	2/20/98	09:07:53	430000	42	3
B041	B	4	37000	3373	2/20/98	09:02:47	24050	42	4
B044	B	4	297000	3403	2/20/98	09:12:20	163350	29	1
B047	B	4	25000	3362	2/20/98	09:30:40	13750	31	8
B050	A	4	610000	3307	2/20/98	09:04:29	335500	36	3
B059	A	4	150998	3399	2/20/98	09:01:19	83048	14	7
B072	B	4	81000	3354	2/20/98	09:46:15	52650	6	10
B073	B	4	72000	3331	2/20/98	09:11:43	39600	18	6
B073	B	4	72000	3304	2/20/98	09:17:40	54000	18	6
B074	A	4	3759834	3324	2/20/98	09:00:57	2067908	6	1
B074	A	4	3759834	3386	2/20/98	09:02:35	3759834	6	1
B076	B	4	75000	3306	2/20/98	09:00:48	41250	11	10
B078	B	4	2025000	3221	2/20/98	09:14:16	1316250	3	2
B087	A	4	51000	3245	2/20/98	09:00:29	28050	7	37
B089	B	4	59000	3228	2/20/98	09:06:13	44250	22	28
B089	B	4	59000	3285	2/20/98	09:07:53	59000	22	28
B091	B	4	83000	3331	2/20/98	09:11:43	45650	6	14
B095	A	4	3325255	3324	2/20/98	09:00:57	1828890	38	1
B101	B	4	1297000	3293	2/20/98	09:00:37	843050	7	2
B107	B	4	58000	3331	2/20/98	09:11:43	31900	13	10
B108	B	4	15000	3362	2/20/98	09:30:40	8250	29	17
B110	A	4	6830000	3327	2/20/98	09:03:05	3756500	22	25
B110	A	4	6830000	3382	2/20/98	09:06:25	5122500	22	25
B110	B	4	711000	3228	2/20/98	09:06:13	533250	22	26
B110	B	4	711000	3281	2/20/98	09:07:48	533250	22	26
B110	B	4	711000	3309	2/20/98	09:17:05	711000	22	26
B110	B	4	711000	3362	2/20/98	09:30:40	391050	22	26
B110	B	4	711000	3360	2/20/98	09:46:26	462150	22	26
B111	B	4	84000	3362	2/20/98	09:30:40	46200	32	2
B112	B	4	1165000	3221	2/20/98	09:14:16	757250	5	2
B113	A	4	28000	3309	2/20/98	09:19:52	28000	12	41
B113	B	4	3100	3309	2/20/98	09:19:52	3100	12	42
B116	B	4	37000	3222	2/20/98	09:46:46	37000	9	14
B128	B	4	75000	3285	2/20/98	09:07:53	75000	39	4
B133	A	4	282912	3307	2/20/98	09:04:29	155601	30	5
B135	B	4	74000	3342	2/20/98	09:00:43	74000	26	6
B138	A	4	433000	3309	2/20/98	09:19:52	433000	12	5
B138	B	4	38000	3286	2/20/98	09:03:24	20900	12	6
B141	B	4	84000	3331	2/20/98	09:11:43	46200	6	12
B143	A	4	192000	3335	2/20/98	09:06:57	105600	5	25
B143	B	4	22000	3335	2/20/98	09:06:57	12100	5	26
B149	A	4	214000	3309	2/20/98	09:19:52	214000	22	33
B151	B	4	72000	3397	2/20/98	09:00:13	39600	15	6
B152	B	4	49000	3331	2/20/98	09:11:43	26950	15	8
B155	B	4	94000	3342	2/20/98	09:00:43	94000	3	4
B157	B	4	75558	3292	2/20/98	09:00:40	41556	4	6
B157	B	4	75558	3228	2/20/98	09:06:13	56668	4	6
B159	B	4	38000	3331	2/20/98	09:11:43	20900	37	6
B167	A	4	184000	3296	2/20/98	09:01:05	101200	45	5
B167	A	4	184000	3337	2/20/98	09:31:03	101200	45	5
B167	B	4	16000	3285	2/20/98	09:07:53	16000	45	6
B173	A	4	451000	3276	2/20/98	09:17:18	293150	20	5
B174	A	4	2793036	3324	2/20/98	09:00:57	1536169	6	3
B181	B	4	75000	3339	2/20/98	09:02:56	56250	9	4
B196	B	4	1003000	3221	2/20/98	09:14:16	651950	14	2
B197	B	4	52000	3304	2/20/98	09:17:40	39000	18	8
B200	A	4	144000	3242	2/20/98	09:10:00	79200	46	5
B202	A	4	248000	3261	2/20/98	09:27:21	136400	36	7
B208	B	4	5400	3362	2/20/98	09:30:40	2970	1	40
B210	A	4	800000	3338	2/20/98	09:00:57	800000	28	3
B210	B	4	89000	3329	2/20/98	09:15:13	66750	28	4
B212	A	4	2508406	3324	2/20/98	09:00:57	1379623	37	1
B214	B	4	21000	3331	2/20/98	09:11:43	11550	6	34
B228	A	4	196000	3307	2/20/98	09:04:29	107800	42	9
B229	B	4	75000	3388	2/20/98	09:43:22	41250	44	4
B229	B	4	75000	3358	2/20/98	09:52:07	75000	44	4
B232	A	4	948055	3324	2/20/98	09:00:57	521430	44	1
B232	B	4	137000	3306	2/20/98	09:00:48	75350	44	2
B234	B	4	42000	3276	2/20/98	09:17:18	27300	20	8
B234	B	4	38000	3400	2/20/98	09:00:55	24700	20	8
B236	A	4	719000	3233	2/20/98	09:01:18	395450	17	7
B239	B	4	59000	3331	2/20/98	09:11:43	32450	13	8
B240	B	4	61000	3339	2/20/98	09:02:56	45750	9	6
B240	B	4	61000	3222	2/20/98	09:46:46	61000	9	6
B245	A	4	1670000	3385	2/20/98	09:42:54	918500	2	5
B245	A	4	1477000	3309	2/20/98	09:19:52	1477000	2	5
B245	B	4	190214	3385	2/20/98	09:42:54	104617	2	6
B245	B	4	168000	3228	2/20/98	09:06:13	126000	2	6
B245	B	4	168000	3309	2/20/98	09:19:52	168000	2	6
B245	B	4	168000	3362	2/20/98	09:30:40	92400	2	6
B245	B	4	168000	3398	2/20/98	09:54:58	92400	2	6
B250	A	4	127000	3307	2/20/98	09:04:29	69850	42	13
B252	B	4	118000	3340	2/20/98	09:25:44	76700	26	4
B256	B	4	36000	3285	2/20/98	09:07:53	36000	45	4
B258	A	4	58000	3395	2/20/98	09:05:09	31900	36	15
B258	B	4	4600	3261	2/20/98	09:27:21	2530	36	16
B264	B	4	58000	3400	2/20/98	09:00:55	37700	7	8
B272	B	4	77000	3400	2/20/98	09:00:55	50050	20	2
B280	B	4	13000	3362	2/20/98	09:30:40	7150	31	18
B284	A	4	45289	3358	2/20/98	09:52:07	45289	23	13
B288	A	4	209038	3307	2/20/98	09:04:29	114970	30	7
B289	B	4	58000	3331	2/20/98	09:11:43	31900	13	12
B298	B	4	782000	3309	2/20/98	09:17:05	782000	12	2
B306	B	4	16000	3304	2/20/98	09:17:40	12000	21	18
B312	B	4	19000	3278	2/20/98	09:04:13	12350	6	38
B313	B	4	21000	3331	2/20/98	09:11:43	11550	15	10
B314	A	4	3215946	3324	2/20/98	09:00:57	1768770	43	1
B315	B	4	4300	3362	2/20/98	09:30:40	2365	28	20
B320	A	4	4094000	3279	2/20/98	09:04:41	2251700	17	1
B321	A	4	35964000	3263	2/20/98	09:10:47	35964000	1	1
B324	A	4	3679416	3324	2/20/98	09:00:57	2023678	23	1
B324	B	4	446000	3291	2/20/98	09:46:36	245300	23	2
B329	B	4	359000	3285	2/20/98	09:07:53	359000	41	2
B329	B	4	359000	3362	2/20/98	09:30:40	197450	41	2
B331	A	4	337000	3309	2/20/98	09:19:52	337000	24	3
B331	B	4	30000	3359	2/20/98	09:07:35	16500	24	4
B333	B	4	12000	3362	2/20/98	09:30:40	6600	1	34
B336	B	4	487000	3331	2/20/98	09:11:43	267850	13	4
B343	B	4	45000	3400	2/20/98	09:00:55	29250	17	10
B343	B	4	45000	3209	2/20/98	09:12:46	24750	17	10
B346	B	4	1742000	3291	2/20/98	09:46:36	958100	9	2
B347	A	4	7872000	3327	2/20/98	09:03:05	4329600	27	1
B353	A	4	52000	3261	2/20/98	09:27:21	28600	36	11
B353	B	4	5200	3261	2/20/98	09:27:21	2860	36	12
B358	B	4	457000	3228	2/20/98	09:06:13	342750	30	2
B365	B	4	31000	3359	2/20/98	09:07:35	17050	36	6
B368	A	4	2451202	3324	2/20/98	09:00:57	1348161	6	5
B369	A	4	208000	3285	2/20/98	09:07:53	208000	22	35
B370	B	4	39000	3339	2/20/98	09:02:56	29250	9	10
B372	A	4	668000	3289	2/20/98	09:04:43	434200	4	9
B372	A	4	668000	3385	2/20/98	09:42:54	367400	4	9
B372	B	4	66000	3400	2/20/98	09:00:55	42900	4	10
B372	B	4	66000	3362	2/20/98	09:30:40	36300	4	10
B376	A	4	609215	3358	2/20/98	09:00:20	609215	23	5
B376	B	4	88000	3304	2/20/98	09:17:40	66000	23	6
B381	A	4	28491	3261	2/20/98	09:27:21	15670	22	45
B381	B	4	2850	3261	2/20/98	09:27:21	1567	22	46
B385	A	4	47325	3376	2/20/98	09:35:51	26028	30	11
B389	A	4	4100000	3386	2/20/98	09:02:35	4100000	4	3
B395	A	4	506000	3299	2/20/98	09:02:10	278300	30	3
B395	A	4	506000	3307	2/20/98	09:04:29	278300	30	3
B398	B	4	23000	3222	2/20/98	09:46:46	23000	10	10
B399	B	4	353000	3362	2/20/98	09:30:40	194150	36	2
B402	B	4	618000	3362	2/20/98	09:30:40	339900	2	4
B404	B	4	2067000	3228	2/20/98	09:06:13	1550250	4	2
B404	B	4	2067000	3362	2/20/98	09:30:40	1136850	4	2
B404	B	4	2067000	3291	2/20/98	09:46:36	1136850	4	2
B407	A	4	201000	3385	2/20/98	09:42:54	110550	39	7
B407	B	4	20000	3285	2/20/98	09:07:53	20000	39	8
B407	B	4	20000	3209	2/20/98	09:12:46	11000	39	8
B412	A	4	780000	3318	2/20/98	09:00:34	429000	1	13
B412	B	4	78000	3318	2/20/98	09:00:34	42900	1	14
B413	B	4	731000	3228	2/20/98	09:06:13	548250	24	2
B422	A	4	301000	3321	2/20/98	09:02:06	195650	12	15
B425	A	4	889000	3309	2/20/98	09:19:52	889000	42	1
B425	B	4	79000	3400	2/20/98	09:00:55	51350	42	2
B425	B	4	79000	3309	2/20/98	09:19:52	79000	42	2
B429	A	4	161000	3318	2/20/98	09:00:34	88550	9	21
B429	B	4	14000	3318	2/20/98	09:00:34	7700	9	22
B439	B	4	61000	3400	2/20/98	09:00:55	39650	37	4
B439	B	4	61000	3331	2/20/98	09:11:43	33550	37	4
B444	B	4	102000	3400	2/20/98	09:00:55	66300	5	6
B448	B	4	96000	3362	2/20/98	09:30:40	52800	48	2
B451	B	4	16000	3261	2/20/98	09:27:21	8800	36	10
B460	A	4	197000	3307	2/20/98	09:04:29	108350	42	7
B472	A	4	874000	3242	2/20/98	09:10:00	480700	46	1
B475	A	4	186000	3318	2/20/98	09:00:34	102300	9	17
B475	B	4	19000	3318	2/20/98	09:00:34	10450	9	18
B482	A	4	280000	3307	2/20/98	09:04:29	154000	24	5
B486	B	4	14000	3383	2/20/98	09:29:46	7700	27	8
B491	A	4	117000	3390	2/20/98	09:16:37	64350	25	4