序号	1 To 81records	82 To 162records	163 To 243records	244 To 324records	325 To 405records	average
1	13.07	-1.07	31.60	33.58	27.78	20.99
2	5.58	1.72	12.04	41.44	50.36	22.23
3	0.96	14.20	-10.01	37.17	19.68	12.40
4	17.13	21.35	33.59	38.94	-10.06	20.19
5	30.66	3.09	108.46	20.66	10.57	34.69
6	-0.16	1.80	32.45	46.39	-0.48	16.00
7	-1.95	-0.46	-0.73	43.20	73.13	22.64
8	6.92	-1.90	76.52	45.93	24.27	30.35
9	-1.90	-0.86	1.10	57.40	106.27	32.40
10	0.25	-15.97	30.78	44.37	45.19	20.92
11	2.40	-1.55	-20.35	19.67	35.07	7.05
12	1.83	-10.32	18.83	1.95	18.70	6.20
13	14.91	0.68	10.33	31.31	39.44	19.34
14	-4.17	-8.98	-2.94	-13.21	12.62	-3.34
15	-1.88	-1.18	0.75	19.37	24.95	8.40
16	5.57	-32.02	36.10	9.38	208.93	45.59
17	0.00	10.25	-28.40	-10.00	5.62	-4.51
18	-7.34	20.67	-11.27	67.59	-49.03	4.12
19	1.51	10.28	34.32	-2.73	32.72	15.22
20	1.66	-3.69	45.26	0.99	17.68	12.38
21	-9.26	-7.19	29.85	107.32	60.09	36.16
22	1.46	5.50	25.89	8.68	30.32	14.37
23	-20.07	-1.48	18.51	35.00	25.13	11.42
24	-10.16	4.75	77.74	0.56	14.53	17.48
25	4.10	4.64	25.88	59.32	-2.55	18.28
26	15.25	6.49	34.24	4.96	36.74	19.54
27	-2.61	-23.36	34.78	56.02	56.01	24.17
28	-9.59	2.30	-2.23	64.25	54.04	21.76
29	-12.64	9.26	32.30	43.17	40.09	22.44
30	-30.32	0.52	12.31	39.83	25.76	9.62
31	-5.98	8.20	33.15	25.74	36.45	19.52
32	2.15	-22.22	22.87	22.38	56.47	16.33
33	-5.40	16.52	-22.57	7.17	31.03	5.35
34	3.15	25.71	-11.21	20.54	22.68	12.17
35	36.11	-10.49	-10.28	15.86	51.03	16.45
36	2.30	-21.21	24.44	18.78	98.50	24.56
37	-1.48	42.37	-3.27	33.93	-10.78	12.15
38	23.78	1.44	-7.86	-3.54	72.95	17.35
39	58.02	32.13	8.12	35.88	83.53	43.54
40	18.08	-11.95	-5.43	46.90	88.92	27.30
41	-8.80	17.14	-3.46	-11.89	639.77	126.55
42	12.63	8.34	18.85	29.48	-13.76	11.11
43	-2.01	10.74	3.69	19.42	37.60	13.89
44	-1.26	-2.88	-27.14	-2.43	101.16	13.49
45	10.00	-9.05	21.05	29.54	-4.01	9.51
46	2.96	-7.40	28.86	51.16	20.80	19.28
47	-10.68	64.77	33.92	29.78	-9.09	21.74
48	1.85	10.32	25.91	-5.37	59.42	18.43
49	1.86	-8.41	26.97	11.04	31.44	12.58
50	-8.48	78.95	8.16	11.47	63.61	30.74
51	4.60	19.88	108.62	45.18	-14.33	32.79
52	-2.70	1.71	17.00	-3.70	14.44	5.35
53	-1.64	73.13	80.63	28.87	11.17	38.43
54	6.52	1.22	58.84	-6.15	-11.11	9.86
55	7.68	0.00	-12.31	11.93	65.18	14.50
56	-0.62	19.62	32.22	32.42	78.03	32.33
57	44.47	49.10	17.50	22.94	28.65	32.53
58	-10.28	16.50	43.39	15.67	10.41	15.14
59	-4.02	8.02	54.69	65.18	0.21	24.82
60	-7.79	54.25	-1.14	-8.43	23.61	12.10
61	1.28	-8.89	32.31	18.57	14.75	11.60
62	38.88	47.83	31.38	5.71	68.96	38.55
63	0.80	15.52	78.14	9.45	108.57	42.50
64	-4.08	53.49	32.45	-21.52	18.15	15.70
65	-4.31	14.12	-16.49	-29.26	19.82	-3.23
66	26.44	-8.00	16.39	24.31	157.35	43.30
67	13.40	5.29	127.14	33.11	35.28	42.84
68	-3.30	25.00	81.64	44.88	32.10	36.07
69	38.25	3.60	134.37	33.82	37.56	49.52
70	0.32	-31.13	14.78	23.13	19.93	5.40
71	3.48	-8.61	81.57	50.87	43.08	34.08
72	11.27	24.91	8.29	40.09	12.08	19.33
73	-5.28	12.69	45.09	41.79	111.46	41.15
74	-22.89	45.67	121.50	41.06	60.77	49.22
75	12.49	31.68	1.80	41.45	132.92	44.07
76	-17.16	28.51	137.42	24.93	50.60	44.86
77	0.00	15.41	4.06	54.52	102.79	35.36
78	-0.37	-11.65	24.31	21.41	37.33	14.21
79	10.14	-0.21	49.06	93.52	39.24	38.35
80	4.16	3.73	42.01	15.00	2.25	13.43
81	-4.58	23.99	42.34	145.39	38.30	49.09