Date	Amb_Mean	STP_Mean	Amb_Median	STP_Median
2009/1/1	1.8	1.9	1.8	1.9
2009/1/2	1.3	1.4	1.3	1.4
2009/1/3	1.7	1.8	1.7	1.8
2009/1/4	1.2	1.3	1.2	1.3
2009/1/5	1.6	1.6	1.6	1.7
2009/1/6	NA	NA	NA	NA
2009/1/7	NA	NA	NA	NA
2009/1/8	2.0	2.1	1.9	2.1
2009/1/9	1.2	1.3	1.3	1.4
2009/1/10	1.5	1.6	1.5	1.5
2009/1/11	1.3	1.4	1.3	1.4
2009/1/12	1.3	1.4	1.5	1.6
2009/1/13	1.2	1.2	1.1	1.2
2009/1/14	2.5	2.7	2.6	2.8
2009/1/15	1.4	1.5	1.3	1.4
2009/1/16	1.6	1.6	1.6	1.7
2009/1/17	1.4	1.5	1.4	1.5
2009/1/18	1.0	1.1	1.2	1.3
2009/1/19	1.8	1.9	1.8	1.9
2009/1/20	1.0	1.1	1.3	1.4
2009/1/21	1.8	1.9	1.8	2.0
2009/1/22	1.8	1.9	1.7	1.8
2009/1/23	1.3	1.4	1.4	1.4
2009/1/24	1.8	1.9	1.7	1.8
2009/1/25	2.3	2.4	1.4	1.5
2009/1/26	2.4	2.6	1.8	1.9
2009/1/27	5.1	5.6	6.0	6.6
2009/1/28	1.3	1.4	1.1	1.2
2009/1/29	0.9	1.0	0.8	0.8
2009/1/30	NA	NA	NA	NA
2009/1/31	2.5	2.7	2.5	2.7
2009/2/1	1.9	2.1	2.1	2.2
2009/2/2	1.7	1.8	1.7	1.8
2009/2/3	1.4	1.5	1.3	1.3
2009/2/4	1.2	1.2	1.1	1.2
2009/2/5	3.5	3.9	4.2	4.6
2009/2/6	3.0	3.3	2.8	3.1
2009/2/7	2.8	3.0	2.7	2.9
2009/2/8	2.0	2.1	2.1	2.3
2009/2/9	NA	NA	NA	NA
2009/2/10	2.6	2.8	2.8	3.0
2009/2/11	1.7	1.8	1.8	2.0
2009/2/12	1.7	1.8	1.7	1.8
2009/2/13	1.6	1.7	1.6	1.8
2009/2/14	NA	NA	NA	NA
2009/2/15	2.0	2.1	1.9	2.0
2009/2/16	NA	NA	NA	NA
2009/2/17	1.6	1.7	1.6	1.7
2009/2/18	3.0	3.3	1.6	1.7
2009/2/19	1.8	1.9	1.9	2.0
2009/2/20	NA	NA	NA	NA
2009/2/21	2.4	2.6	1.9	2.0
2009/2/22	1.9	2.0	2.0	2.1
2009/2/23	1.3	1.3	1.2	1.2
2009/2/24	1.3	1.4	1.3	1.3
2009/2/25	1.9	2.0	1.8	1.9
2009/2/26	1.1	1.2	1.0	1.0
2009/2/27	2.4	2.6	2.7	2.9
2009/2/28	2.5	2.7	2.4	2.5
2009/3/1	NA	NA	NA	NA
2009/3/2	2.6	2.8	2.5	2.7
2009/3/3	2.4	2.6	2.4	2.6
2009/3/4	2.2	2.4	2.0	2.1
2009/3/5	1.6	1.7	1.5	1.6
2009/3/6	1.3	1.4	1.7	1.8
2009/3/7	2.4	2.6	2.2	2.3
2009/3/8	1.7	1.8	1.8	1.9
2009/3/9	1.3	1.4	1.4	1.5
2009/3/10	1.3	1.4	1.4	1.5
2009/3/11	1.3	1.4	1.3	1.3
2009/3/12	1.8	1.9	1.8	1.9
2009/3/13	2.3	2.5	2.4	2.6
2009/3/14	1.6	1.7	1.6	1.7
2009/3/15	1.3	1.4	1.4	1.4
2009/3/16	1.7	1.9	1.8	1.9
2009/3/17	2.2	2.4	2.1	2.2
2009/3/18	1.4	1.5	1.3	1.4
2009/3/19	1.1	1.2	1.2	1.2
2009/3/20	1.1	1.2	1.1	1.1
2009/3/21	1.4	1.4	1.3	1.3
2009/3/22	1.4	1.4	1.4	1.5
2009/3/23	1.3	1.4	1.5	1.6
2009/3/24	1.1	1.1	0.9	0.9
2009/3/25	1.8	1.9	1.6	1.7
2009/3/26	1.7	1.8	1.7	1.9
2009/3/27	1.2	1.3	1.3	1.4
2009/3/28	1.2	1.2	1.1	1.1
2009/3/29	1.5	1.6	1.3	1.4
2009/3/30	1.1	1.1	1.1	1.2
2009/3/31	1.3	1.4	1.2	1.2
2009/4/1	1.2	1.3	1.1	1.2
2009/4/2	1.2	1.3	1.1	1.2
2009/4/3	1.6	1.7	1.8	1.9
2009/4/4	1.2	1.2	1.1	1.1
2009/4/5	1.3	1.4	1.3	1.4
2009/4/6	0.8	0.8	0.7	0.7
2009/4/7	1.7	1.8	1.7	1.8
2009/4/8	NA	NA	NA	NA
2009/4/9	1.8	1.9	1.8	1.9
2009/4/10	2.1	2.2	2.0	2.2
2009/4/11	3.0	3.2	2.4	2.6
2009/4/12	2.1	2.2	2.1	2.3
2009/4/13	1.3	1.4	1.4	1.5
2009/4/14	1.3	1.4	1.3	1.4
2009/4/15	1.1	1.1	1.0	1.1
2009/4/16	1.8	2.0	1.9	2.1
2009/4/17	1.5	1.6	1.6	1.6
2009/4/18	1.3	1.4	1.3	1.4
2009/4/19	1.0	1.0	1.1	1.1
2009/4/20	1.3	1.3	1.1	1.2
2009/4/21	2.7	2.9	2.3	2.4
2009/4/22	1.5	1.6	1.3	1.4
2009/4/23	1.5	1.5	1.1	1.2
2009/4/24	1.4	1.4	1.3	1.3
2009/4/25	1.9	2.0	1.7	1.8
2009/4/26	1.4	1.5	1.3	1.4
2009/4/27	1.1	1.1	1.1	1.1
2009/4/28	1.5	1.6	1.4	1.5
2009/4/29	1.9	2.0	1.7	1.8
2009/4/30	1.5	1.6	1.4	1.5
2009/5/1	1.7	1.8	1.5	1.6
2009/5/2	1.5	1.6	1.7	1.8
2009/5/3	1.2	1.3	1.4	1.5
2009/5/4	1.6	1.6	1.4	1.4
2009/5/5	1.6	1.7	1.7	1.8
2009/5/6	NA	NA	NA	NA
2009/5/7	1.1	1.1	1.0	1.0
2009/5/8	1.4	1.5	1.2	1.3
2009/5/9	1.5	1.5	1.3	1.4
2009/5/10	1.4	1.5	1.2	1.3
2009/5/11	3.2	3.5	3.2	3.5
2009/5/12	2.2	2.4	1.9	2.1
2009/5/13	1.2	1.3	1.2	1.2
2009/5/14	2.0	2.1	1.7	1.8
2009/5/15	1.4	1.5	1.5	1.5
2009/5/16	2.1	2.2	1.8	1.9
2009/5/17	1.6	1.7	1.4	1.5
2009/5/18	1.4	1.5	1.2	1.3
2009/5/19	8.6	9.5	6.1	6.7
2009/5/20	3.5	3.8	3.9	4.3
2009/5/21	1.2	1.3	1.2	1.2
2009/5/22	NA	NA	NA	NA
2009/5/23	2.6	2.7	2.6	2.7
2009/5/24	2.1	2.3	2.1	2.3
2009/5/25	1.7	1.8	1.8	1.8
2009/5/26	1.1	1.2	1.1	1.2
2009/5/27	2.1	2.2	2.1	2.2
2009/5/28	2.4	2.6	2.2	2.3
2009/5/29	3.4	3.6	3.0	3.2
2009/5/30	1.2	1.2	1.1	1.1
2009/5/31	1.8	1.9	1.4	1.5
2009/6/1	1.6	1.6	1.5	1.6
2009/6/2	1.6	1.7	1.5	1.5
2009/6/3	1.9	2.0	1.8	1.9
2009/6/4	1.4	1.5	1.4	1.5
2009/6/5	1.4	1.5	1.1	1.1
2009/6/6	11.2	12.3	10.7	11.8
2009/6/7	5.1	5.5	5.3	5.8
2009/6/8	1.6	1.6	1.6	1.6
2009/6/9	19.9	22.2	23.4	26.1
2009/6/10	8.5	9.4	8.7	9.6
2009/6/11	3.0	3.2	2.1	2.2
2009/6/12	1.8	1.9	1.8	1.9
2009/6/13	1.4	1.4	1.3	1.4
2009/6/14	1.3	1.3	1.4	1.5
2009/6/15	1.5	1.5	1.3	1.3
2009/6/16	3.7	4.0	2.5	2.6
2009/6/17	2.7	2.9	1.7	1.8
2009/6/18	1.8	1.9	1.7	1.8
2009/6/19	6.6	7.3	6.8	7.4
2009/6/20	3.2	3.5	2.4	2.6
2009/6/21	1.7	1.9	1.8	1.9
2009/6/22	2.4	2.5	2.7	2.9
2009/6/23	1.6	1.6	1.7	1.8
2009/6/24	2.6	2.7	2.4	2.6
2009/6/25	7.2	7.8	7.3	7.8
2009/6/26	9.0	9.8	7.0	7.5
2009/6/27	5.8	6.2	5.8	6.2
2009/6/28	1.9	1.9	1.4	1.5
2009/6/29	1.2	1.3	1.2	1.2
2009/6/30	1.7	1.8	1.6	1.7
2009/7/1	1.2	1.2	1.1	1.2
2009/7/2	1.2	1.3	1.2	1.2
2009/7/3	2.1	2.3	1.9	2.0
2009/7/4	2.6	2.8	2.7	2.9
2009/7/5	2.9	3.1	2.9	3.1
2009/7/6	1.8	1.9	1.7	1.8
2009/7/7	5.8	6.3	5.9	6.4
2009/7/8	1.9	2.0	2.0	2.2
2009/7/9	0.6	0.6	0.4	0.4
2009/7/10	1.6	1.7	1.8	2.0
2009/7/11	2.9	3.2	3.0	3.2
2009/7/12	2.2	2.3	2.0	2.1
2009/7/13	2.2	2.3	1.3	1.3
2009/7/14	1.3	1.4	1.4	1.5
2009/7/15	2.2	2.3	2.0	2.1
2009/7/16	2.3	2.5	2.2	2.3
2009/7/17	4.6	5.1	4.2	4.7
2009/7/18	11.0	12.4	8.6	9.6
2009/7/19	5.2	5.8	4.7	5.1
2009/7/20	NA	NA	NA	NA
2009/7/21	4.6	5.1	4.6	5.1
2009/7/22	2.6	2.8	1.9	2.1
2009/7/23	NA	NA	NA	NA
2009/7/24	2.4	2.6	1.9	2.0
2009/7/25	1.4	1.4	1.3	1.4
2009/7/26	1.6	1.7	1.6	1.6
2009/7/27	1.2	1.3	1.2	1.2
2009/7/28	0.4	0.4	0.6	0.5
2009/7/29	NA	NA	NA	NA
2009/7/30	2.1	2.2	1.7	1.8
2009/7/31	1.2	1.2	1.3	1.3
2009/8/1	1.6	1.7	1.5	1.5
2009/8/2	1.3	1.3	1.3	1.3
2009/8/3	1.4	1.4	1.7	1.8
2009/8/4	1.6	1.7	1.3	1.4
2009/8/5	1.6	1.7	1.7	1.8
2009/8/6	1.7	1.9	1.8	1.9
2009/8/7	2.2	2.4	2.0	2.2
2009/8/8	2.6	2.8	2.6	2.9
2009/8/9	1.6	1.7	1.8	1.9
2009/8/10	0.8	0.9	0.8	0.8
2009/8/11	1.3	1.3	1.1	1.1
2009/8/12	1.2	1.3	1.3	1.3
2009/8/13	1.0	1.0	1.0	1.1
2009/8/14	1.7	1.8	0.7	0.7
2009/8/15	5.2	5.5	5.4	5.8
2009/8/16	3.2	3.4	2.3	2.4
2009/8/17	3.2	3.4	2.6	2.8
2009/8/18	4.0	4.4	2.5	2.7
2009/8/19	8.4	9.2	8.5	9.3
2009/8/20	4.5	4.9	4.5	4.8
2009/8/21	3.7	4.1	3.1	3.4
2009/8/22	3.5	3.8	3.5	3.8
2009/8/23	2.2	2.3	2.1	2.2
2009/8/24	1.7	1.8	1.7	1.7
2009/8/25	2.9	3.2	2.6	2.8
2009/8/26	6.1	6.8	5.7	6.3
2009/8/27	2.7	2.9	2.7	3.0
2009/8/28	NA	NA	NA	NA
2009/8/29	3.6	3.9	3.8	4.1
2009/8/30	2.4	2.5	2.2	2.3
2009/8/31	1.5	1.5	1.2	1.3
2009/9/1	1.7	1.8	1.7	1.8
2009/9/2	NA	NA	NA	NA
2009/9/3	NA	NA	NA	NA
2009/9/4	1.7	1.8	1.4	1.5
2009/9/5	1.4	1.5	1.3	1.3
2009/9/6	1.7	1.8	1.5	1.6
2009/9/7	1.7	1.8	2.0	2.2
2009/9/8	2.3	2.5	2.3	2.5
2009/9/9	5.9	6.6	5.1	5.7
2009/9/10	3.7	4.1	2.0	2.1
2009/9/11	4.5	5.0	2.0	2.2
2009/9/12	6.8	7.5	6.7	7.4
2009/9/13	NA	NA	NA	NA
2009/9/14	2.1	2.2	2.3	2.5
2009/9/15	2.2	2.3	2.1	2.2
2009/9/16	1.8	1.9	1.7	1.8
2009/9/17	1.7	1.9	1.6	1.7
2009/9/18	1.3	1.4	1.4	1.5
2009/9/19	2.0	2.1	1.9	2.0
2009/9/20	1.4	1.5	1.3	1.4
2009/9/21	2.1	2.2	1.9	2.0
2009/9/22	1.6	1.7	1.5	1.6
2009/9/23	2.0	2.2	2.2	2.3
2009/9/24	2.7	2.8	2.5	2.6
2009/9/25	2.9	3.1	3.0	3.3
2009/9/26	3.4	3.8	2.6	2.8
2009/9/27	3.2	3.6	3.0	3.3
2009/9/28	5.6	6.3	4.7	5.2
2009/9/29	4.5	4.9	3.8	4.1
2009/9/30	3.5	3.8	3.4	3.7
2009/10/1	3.1	3.4	3.0	3.2
2009/10/2	3.1	3.3	3.2	3.5
2009/10/3	2.4	2.5	2.6	2.8
2009/10/4	1.8	1.9	1.8	1.9
2009/10/5	2.7	2.9	2.8	3.0
2009/10/6	2.3	2.5	2.0	2.1
2009/10/7	2.9	3.1	2.7	2.9
2009/10/8	3.2	3.4	3.1	3.4
2009/10/9	4.9	5.4	5.6	6.1
2009/10/10	3.4	3.7	2.8	3.0
2009/10/11	2.0	2.2	2.0	2.2
2009/10/12	1.8	1.9	1.8	1.9
2009/10/13	2.7	2.9	2.7	2.9
2009/10/14	NA	NA	NA	NA
2009/10/15	2.4	2.5	2.5	2.7
2009/10/16	3.1	3.3	2.6	2.8
2009/10/17	2.4	2.6	2.6	2.8
2009/10/18	5.5	5.9	4.9	5.4
2009/10/19	4.1	4.5	4.0	4.4
2009/10/20	2.0	2.2	2.0	2.1
2009/10/21	2.1	2.3	2.1	2.3
2009/10/22	1.8	1.9	1.8	1.9
2009/10/23	2.1	2.2	2.2	2.4
2009/10/24	2.7	2.9	2.0	2.2
2009/10/25	2.0	2.2	2.1	2.3
2009/10/26	5.6	6.2	5.6	6.1
2009/10/27	2.3	2.5	2.2	2.4
2009/10/28	2.5	2.7	2.5	2.7
2009/10/29	1.6	1.7	1.6	1.7
2009/10/30	1.8	1.9	1.8	1.9
2009/10/31	2.2	2.4	2.1	2.3
2009/11/1	2.7	2.9	2.5	2.7
2009/11/2	2.5	2.7	2.5	2.7
2009/11/3	2.6	2.8	2.6	2.8
2009/11/4	2.2	2.4	2.3	2.4
2009/11/5	3.4	3.7	3.7	4.0
2009/11/6	3.0	3.2	2.9	3.1
2009/11/7	3.3	3.5	3.3	3.5
2009/11/8	1.4	1.5	1.4	1.5
2009/11/9	2.2	2.4	2.1	2.3
2009/11/10	1.5	1.6	1.5	1.6
2009/11/11	2.3	2.5	2.2	2.3
2009/11/12	2.5	2.6	2.3	2.4
2009/11/13	1.9	2.0	2.0	2.1
2009/11/14	1.8	1.9	1.8	1.9
2009/11/15	3.2	3.5	3.3	3.6
2009/11/16	2.1	2.3	2.2	2.3
2009/11/17	2.8	3.0	2.7	2.9
2009/11/18	2.0	2.1	1.9	2.0
2009/11/19	1.7	1.9	1.7	1.7
2009/11/20	3.8	4.1	3.9	4.2
2009/11/21	2.4	2.6	2.4	2.6
2009/11/22	1.5	1.6	1.8	1.9
2009/11/23	2.2	2.4	1.5	1.6
2009/11/24	2.2	2.4	1.9	2.0
2009/11/25	2.3	2.4	2.4	2.6
2009/11/26	2.1	2.3	2.2	2.4
2009/11/27	1.9	2.0	1.9	2.0
2009/11/28	2.5	2.6	2.6	2.8
2009/11/29	2.0	2.2	2.0	2.1
2009/11/30	1.3	1.3	1.1	1.2
2009/12/1	1.6	1.7	1.6	1.7
2009/12/2	1.4	1.5	1.5	1.6
2009/12/3	1.1	1.1	1.0	1.1
2009/12/4	1.5	1.6	1.5	1.6
2009/12/5	1.2	1.3	1.3	1.3
2009/12/6	1.5	1.6	1.4	1.5
2009/12/7	2.4	2.6	1.8	1.9
2009/12/8	2.0	2.1	1.8	2.0
2009/12/9	1.6	1.7	1.7	1.8
2009/12/10	1.1	1.2	1.1	1.1
2009/12/11	1.2	1.3	1.3	1.4
2009/12/12	1.5	1.5	1.5	1.5
2009/12/13	1.7	1.8	1.6	1.7
2009/12/14	1.9	2.0	2.0	2.1
2009/12/15	1.7	1.8	1.7	1.8
2009/12/16	1.6	1.7	1.8	1.9
2009/12/17	2.4	2.6	2.1	2.3
2009/12/18	1.8	1.9	1.8	1.9
2009/12/19	1.7	1.8	1.7	1.8
2009/12/20	2.6	2.8	2.7	2.9
2009/12/21	1.5	1.6	1.6	1.7
2009/12/22	1.9	2.0	1.9	2.0
2009/12/23	1.7	1.8	1.7	1.8
2009/12/24	1.6	1.7	1.5	1.6
2009/12/25	1.3	1.4	1.3	1.4
2009/12/26	1.3	1.3	1.3	1.4
2009/12/27	NA	NA	NA	NA
2009/12/28	1.3	1.4	1.2	1.3
2009/12/29	1.6	1.7	1.7	1.8
2009/12/30	1.5	1.6	1.4	1.5
2009/12/31	1.3	1.3	1.2	1.2