序号	1 To 22records	23 To 44records	45 To 66records	67 To 88records	89 To 110records	average
1	-10.73	5.50	27.82	59.76	-3.60	15.75
2	-10.40	-2.55	-4.59	-4.03	11.95	-1.92
3	-33.16	4.17	-2.12	-7.80	13.26	-5.13
4	46.10	43.63	-9.03	0.66	-23.86	11.50
5	2.75	-3.55	4.19	-20.60	17.90	0.14
6	-10.18	1.00	6.53	-30.92	23.65	-1.98
7	0.83	27.62	-1.26	-30.62	-3.75	-1.44
8	15.00	-50.15	-17.54	6.98	-15.19	-12.18
9	-3.98	2.05	32.74	-2.26	13.51	8.41
10	-14.36	3.80	34.74	4.60	4.74	6.70
11	18.57	2.21	54.08	-4.70	-31.90	7.65
12	6.93	0.91	-4.47	-4.33	-32.15	-6.62
13	-7.95	83.51	-4.83	17.27	36.57	24.91
14	26.52	4.58	-22.44	-19.05	53.67	8.65
15	-13.29	-8.25	-27.43	49.07	-1.31	-0.24
16	-1.54	-1.39	-19.78	-20.72	1.21	-8.45
17	-16.96	-24.02	-43.30	60.17	30.82	1.34
18	-21.50	0.84	-51.84	-6.58	14.76	-12.86
19	-7.97	-17.02	-17.63	-46.17	11.98	-15.36
20	-15.96	-14.93	71.07	-28.49	-0.39	2.26
21	18.19	10.92	50.00	-30.86	-11.37	7.38
22	-21.20	-33.57	-2.18	10.34	-16.79	-12.68