1998/01/01	2.12
1998/01/02	2.12
1998/01/03	2.05
1998/01/04	1.97
1998/01/05	1.90
1998/01/06	1.90
1998/01/07	1.82
1998/01/08	1.82
1998/01/09	1.75
1998/01/10	1.68
1998/01/11	1.60
1998/01/12	1.60
1998/01/13	1.53
1998/01/14	1.53
1998/01/15	1.45
1998/01/16	1.37
1998/01/17	1.37
1998/01/18	1.30
1998/01/19	1.30
1998/01/20	1.22
1998/01/21	1.22
1998/01/22	1.15
1998/01/23	1.15
1998/01/24	1.07
1998/01/25	1.07
1998/01/26	1.00
1998/01/27	1.00
1998/01/28	1.00
1998/01/29	1.00
1998/01/30	1.00
1998/01/31	1.00
1998/02/01	1.00
1998/02/02	1.00
1998/02/03	1.00
1998/02/04	1.00
1998/02/05	1.07
1998/02/06	1.15
1998/02/07	1.15
1998/02/08	1.60
1998/02/09	1.60
1998/02/10	1.90
1998/02/11	1.90
1998/02/12	1.90
1998/02/13	1.75
1998/02/14	1.68
1998/02/15	1.30
1998/02/16	1.00
1998/02/17	1.00
1998/02/18	1.00
1998/02/19	1.00
1998/02/20	1.00
1998/02/21	0.90
1998/02/22	0.85
1998/02/23	0.80
1998/02/24	0.75
1998/02/25	0.70
1998/02/26	0.65
1998/02/27	0.60
1998/02/28	0.55
1998/03/01	0.50
1998/03/02	0.80
1998/03/03	1.00
1998/03/04	0.50
1998/03/05	0.50
1998/03/06	0.45
1998/03/07	0.35
1998/03/08	0.25
1998/03/09	0.15
1998/03/10	0
1998/03/11	0
1998/03/12	0
1998/03/13	0
1998/03/14	0
1998/03/15	0
1998/03/16	0
1998/03/17	0
1998/03/18	0
1998/03/19	0
1998/03/20	0
1998/03/21	0
1998/03/22	0
1998/03/23	0
1998/03/24	0
1998/03/25	0
1998/03/26	0
1998/03/27	0
1998/03/28	0
1998/03/29	0
1998/03/30	0
1998/03/31	0
1998/04/01	3.10
1998/04/02	2.80
1998/04/03	2.80
1998/04/04	2.28
1998/04/05	2.28
1998/04/06	2.50
1998/04/07	2.80
1998/04/08	2.80
1998/04/09	2.58
1998/04/10	2.28
1998/04/11	2.05
1998/04/12	1.97
1998/04/13	1.75
1998/04/14	1.60
1998/04/15	1.37
1998/04/16	1.20
1998/04/17	0.65
1998/04/18	0.30
1998/04/19	0.27
1998/04/20	0.18
1998/04/21	3.50
1998/04/22	2.80
1998/04/23	2.80
1998/04/24	2.73
1998/04/25	2.35
1998/04/26	2.13
1998/04/27	1.75
1998/04/28	1.52
1998/04/29	1.37
1998/04/30	1.15
1998/05/01	1.00
1998/05/02	0.75
1998/05/03	0.65
1998/05/04	0.55
1998/05/05	0.45
1998/05/06	0.50
1998/05/07	0.27
1998/05/08	0.24
1998/05/09	0.18
1998/05/10	12.68
1998/05/11	3.50
1998/05/12	3.10
1998/05/13	2.80
1998/05/14	2.58
1998/05/15	2.58
1998/05/16	5.02
1998/05/17	5.35
1998/05/18	26.46
1998/05/19	40.50
1998/05/20	45.01
1998/05/21	27.28
1998/05/22	31.59
1998/05/23	13.53
1998/05/24	4.80
1998/05/25	3.10
1998/05/26	4.20
1998/05/27	23.43
1998/05/28	24.21
1998/05/29	22.52
1998/05/30	16.50
1998/05/31	16.50
1998/06/01	11.40
1998/06/02	36.04
1998/06/03	20.88
1998/06/04	21.97
1998/06/05	19.78
1998/06/06	14.93
1998/06/07	30.15
1998/06/08	12.04
1998/06/09	4.30
1998/06/10	8.54
1998/06/11	15.98
1998/06/12	15.80
1998/06/13	15.45
1998/06/14	15.45
1998/06/15	8.12
1998/06/16	5.90
1998/06/17	5.90
1998/06/18	5.68
1998/06/19	5.68
1998/06/20	5.68
1998/06/21	5.68
1998/06/22	6.67
1998/06/23	11.08
1998/06/24	7.84
1998/06/25	7.70
1998/06/26	7.28
1998/06/27	7.28
1998/06/28	7.28
1998/06/29	6.34
1998/06/30	6.67
1998/07/01	80.42
1998/07/02	56.50
1998/07/03	89.94
1998/07/04	135.56
1998/07/05	193.50
1998/07/06	141.97
1998/07/07	128.55
1998/07/08	169.50
1998/07/09	117.18
1998/07/10	130.84
1998/07/11	95.93
1998/07/12	67.43
1998/07/13	52.50
1998/07/14	36.25
1998/07/15	36.25
1998/07/16	45.72
1998/07/17	44.06
1998/07/18	35.19
1998/07/19	36.25
1998/07/20	29.34
1998/07/21	25.64
1998/07/22	21.61
1998/07/23	17.96
1998/07/24	17.23
1998/07/25	27.49
1998/07/26	19.05
1998/07/27	15.80
1998/07/28	22.52
1998/07/29	17.59
1998/07/30	17.05
1998/07/31	17.41
1998/08/01	21.06
1998/08/02	21.61
1998/08/03	19.78
1998/08/04	17.41
1998/08/05	13.70
1998/08/06	12.36
1998/08/07	13.70
1998/08/08	27.90
1998/08/09	54.75
1998/08/10	33.91
1998/08/11	34.55
1998/08/12	34.55
1998/08/13	31.79
1998/08/14	27.49
1998/08/15	35.40
1998/08/16	38.37
1998/08/17	73.20
1998/08/18	65.77
1998/08/19	86.58
1998/08/20	109.34
1998/08/21	105.93
1998/08/22	133.20
1998/08/23	108.72
1998/08/24	94.18
1998/08/25	87.98
1998/08/26	66.05
1998/08/27	50.00
1998/08/28	44.06
1998/08/29	33.49
1998/08/30	28.31
1998/08/31	26.46
1998/09/01	33.49
1998/09/02	35.40
1998/09/03	105.93
1998/09/04	90.50
1998/09/05	55.75
1998/09/06	52.75
1998/09/07	60.83
1998/09/08	100.03
1998/09/09	105.00
1998/09/10	84.62
1998/09/11	66.60
1998/09/12	51.25
1998/09/13	63.30
1998/09/14	53.75
1998/09/15	51.25
1998/09/16	37.74
1998/09/17	37.74
1998/09/18	48.58
1998/09/19	48.58
1998/09/20	47.63
1998/09/21	43.82
1998/09/22	36.46
1998/09/23	33.06
1998/09/24	35.61
1998/09/25	36.68
1998/09/26	29.95
1998/09/27	27.28
1998/09/28	23.43
1998/09/29	23.07
1998/09/30	20.70
1998/10/01	22.16
1998/10/02	27.49
1998/10/03	25.85
1998/10/04	22.70
1998/10/05	21.24
1998/10/06	19.60
1998/10/07	15.98
1998/10/08	17.78
1998/10/09	26.46
1998/10/10	25.03
1998/10/11	52.25
1998/10/12	32.85
1998/10/13	33.91
1998/10/14	70.17
1998/10/15	52.50
1998/10/16	42.40
1998/10/17	31.79
1998/10/18	34.13
1998/10/19	52.50
1998/10/20	40.29
1998/10/21	30.36
1998/10/22	24.41
1998/10/23	24.82
1998/10/24	20.15
1998/10/25	19.60
1998/10/26	18.14
1998/10/27	17.96
1998/10/28	37.95
1998/10/29	19.78
1998/10/30	17.41
1998/10/31	16.50
1998/11/01	15.80
1998/11/02	14.75
1998/11/03	14.23
1998/11/04	15.10
1998/11/05	14.40
1998/11/06	10.92
1998/11/07	11.24
1998/11/08	10.92
1998/11/09	10.28
1998/11/10	9.80
1998/11/11	9.66
1998/11/12	9.10
1998/11/13	8.82
1998/11/14	8.40
1998/11/15	8.12
1998/11/16	7.98
1998/11/17	7.70
1998/11/18	7.70
1998/11/19	7.70
1998/11/20	7.42
1998/11/21	7.14
1998/11/22	7.98
1998/11/23	11.40
1998/11/24	16.86
1998/11/25	11.56
1998/11/26	9.24
1998/11/27	7.98
1998/11/28	7.28
1998/11/29	7.00
1998/11/30	6.67
1998/12/01	5.90
1998/12/02	5.90
1998/12/03	5.90
1998/12/04	5.90
1998/12/05	5.90
1998/12/06	5.79
1998/12/07	5.57
1998/12/08	5.46
1998/12/09	5.24
1998/12/10	5.02
1998/12/11	4.80
1998/12/12	4.70
1998/12/13	4.70
1998/12/14	4.40
1998/12/15	4.40
1998/12/16	4.30
1998/12/17	4.30
1998/12/18	4.10
1998/12/19	4.10
1998/12/20	4.10
1998/12/21	4.10
1998/12/22	4.10
1998/12/23	4.10
1998/12/24	4.00
1998/12/25	3.90
1998/12/26	3.80
1998/12/27	3.70
1998/12/28	3.50
1998/12/29	3.10
1998/12/30	3.10
1998/12/31	3.00
#===========================================
# Number of observations = 365 / 365
# Total = 7229.1
# Average = 19.81