序号	1 To 31records	32 To 62records	63 To 93records	94 To 124records	125 To 155records	average
1	44.50	1.29	25.60	3.56	15.88	18.17
2	11.08	1.42	9.16	3.78	6.28	6.34
3	0.68	7.16	1.34	6.08	-2.91	2.47
4	0.56	0.00	29.06	4.40	0.82	6.97
5	2.32	3.18	9.44	2.72	3.83	4.30
6	0.00	3.93	-17.33	5.25	0.79	-1.47
7	6.28	7.12	-10.07	7.39	27.19	7.58
8	0.93	4.67	0.25	5.76	2.49	2.82
9	0.25	18.47	1.16	18.06	8.02	9.19
10	12.15	5.66	58.29	6.87	12.87	19.17
11	19.54	1.48	-12.69	12.06	7.57	5.59
12	5.60	0.20	7.13	5.80	9.87	5.72
13	6.78	19.55	6.88	1.97	-1.27	6.78
14	24.56	7.15	4.01	12.43	2.88	10.21
15	10.96	3.13	2.52	4.76	22.25	8.72
16	2.15	10.72	1.11	62.05	7.88	16.78
17	0.82	4.60	4.56	28.06	9.47	9.50
18	8.01	4.60	5.42	9.87	2.93	6.17
19	8.37	7.32	-7.38	-19.02	15.33	0.93
20	26.60	40.87	5.40	10.02	14.43	19.47
21	1.33	1.58	7.47	6.23	0.45	3.41
22	11.41	4.45	0.38	0.60	8.35	5.04
23	3.12	1.03	15.99	0.32	24.16	8.92
24	4.20	1.98	14.41	2.86	3.51	5.39
25	1.22	5.90	10.19	1.20	4.44	4.59
26	5.33	-3.18	11.14	1.59	11.99	5.37
27	2.81	8.73	4.26	1.41	4.50	4.34
28	3.14	34.48	0.33	10.21	-16.56	6.32
29	5.14	2.53	4.48	1.24	5.67	3.81
30	3.40	2.59	9.92	0.58	14.03	6.11
31	0.76	1.62	11.85	-9.44	0.69	1.09