Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	16.70	16.78	16.64	16.66	1,388,358	+0.01(+0.09%)
Jan 30, 2012	16.61	16.64	16.50	16.64	647,240	+0.02(+0.10%)
Jan 27, 2012	16.68	16.75	16.58	16.63	961,906	-0.03(-0.16%)
Jan 26, 2012	16.83	16.83	16.55	16.65	860,575	-0.09(-0.56%)
Jan 25, 2012	16.59	16.77	16.55	16.75	901,083	+0.15(+0.88%)
Jan 24, 2012	16.55	16.65	16.45	16.60	1,081,593	+0.01(+0.09%)
Jan 23, 2012	16.51	16.71	16.51	16.59	646,733	+0.13(+0.77%)
Jan 20, 2012	16.35	16.46	16.26	16.46	1,008,189	+0.15(+0.90%)
Jan 19, 2012	16.43	16.43	16.27	16.31	1,271,205	-0.06(-0.35%)
Jan 18, 2012	16.49	16.51	16.29	16.37	1,032,733	-0.10(-0.62%)
Jan 17, 2012	16.22	16.50	16.18	16.47	1,248,964	+0.30(+1.86%)
Jan 13, 2012	16.13	16.21	15.98	16.17	1,428,181	+0.03(+0.17%)
Jan 12, 2012	16.28	16.28	16.09	16.14	1,279,541	-0.08(-0.49%)
Jan 11, 2012	16.27	16.34	16.15	16.22	1,246,668	-0.14(-0.86%)
Jan 10, 2012	16.69	16.69	16.24	16.36	1,881,328	-0.28(-1.70%)
Jan 09, 2012	17.07	17.08	16.47	16.65	1,719,117	-0.47(-2.74%)
Jan 06, 2012	16.97	17.18	16.26	17.12	4,065,831	-0.00(-0.01%)
Jan 05, 2012	17.28	17.28	17.10	17.12	812,452	-0.11(-0.66%)
Jan 04, 2012	17.06	17.26	17.01	17.23	670,641	+0.13(+0.75%)
Dec 30, 2011	17.13	17.14	16.89	17.10	761,172	-0.02(-0.13%)
Dec 29, 2011	16.83	17.19	16.76	17.13	988,738	+0.37(+2.22%)
Dec 28, 2011	16.85	16.85	16.63	16.75	662,994	-0.06(-0.37%)
Dec 27, 2011	16.62	16.84	16.60	16.82	630,415	+0.12(+0.73%)
Dec 23, 2011	16.49	16.71	16.47	16.69	892,392	+0.32(+1.97%)
Dec 21, 2011	16.14	16.38	16.12	16.37	876,933	+0.15(+0.95%)
Dec 20, 2011	16.39	16.39	16.02	16.22	1,227,065	+0.02(+0.12%)
Dec 19, 2011	16.34	16.42	16.16	16.20	1,341,335	-0.05(-0.29%)
Dec 16, 2011	16.41	16.42	16.20	16.25	1,329,431	-0.09(-0.56%)
Dec 15, 2011	16.30	16.42	16.25	16.34	1,163,728	+0.14(+0.84%)
Dec 14, 2011	16.12	16.27	16.08	16.20	1,095,438	+0.01(+0.09%)
Dec 13, 2011	16.15	16.23	16.05	16.19	639,919	+0.10(+0.60%)
Dec 12, 2011	16.02	16.15	15.97	16.09	469,158	-0.00(-0.03%)
Dec 09, 2011	16.15	16.20	16.02	16.09	847,113	+0.01(+0.05%)
Dec 08, 2011	16.22	16.32	16.07	16.09	698,037	-0.17(-1.05%)
Dec 07, 2011	16.21	16.38	16.19	16.26	552,408	-0.05(-0.32%)
Dec 06, 2011	16.17	16.32	16.09	16.31	639,798	+0.16(+0.98%)
Dec 05, 2011	16.17	16.27	16.10	16.15	592,799	+0.03(+0.22%)
Dec 02, 2011	16.05	16.18	15.91	16.12	886,005	+0.13(+0.82%)
Dec 01, 2011	15.87	16.01	15.85	15.98	1,443,766	+0.10(+0.61%)
Nov 30, 2011	16.05	16.05	15.83	15.89	1,845,895	+0.00(+0.03%)
Nov 29, 2011	16.10	16.11	15.85	15.88	1,031,634	-0.17(-1.04%)
Nov 28, 2011	16.09	16.13	15.97	16.05	627,166	+0.18(+1.14%)
Nov 25, 2011	15.71	15.93	15.64	15.87	227,360	+0.11(+0.71%)
Nov 23, 2011	15.90	15.94	15.60	15.76	932,074	-0.23(-1.46%)
Nov 22, 2011	16.09	16.19	15.95	15.99	958,012	-0.15(-0.91%)
Nov 21, 2011	16.03	16.16	15.94	16.14	857,530	-0.01(-0.05%)
Nov 18, 2011	16.05	16.16	15.95	16.14	854,349	+0.11(+0.70%)
Nov 17, 2011	15.96	16.08	15.93	16.03	1,019,589	+0.07(+0.45%)
Nov 16, 2011	15.89	16.06	15.87	15.96	606,833	+0.03(+0.22%)
Nov 15, 2011	15.92	16.13	15.90	15.93	801,901	-0.06(-0.36%)
Nov 14, 2011	15.72	16.00	15.72	15.98	814,252	+0.29(+1.87%)
Nov 11, 2011	15.72	15.85	15.62	15.69	827,509	+0.01(+0.10%)
Nov 10, 2011	15.50	15.71	15.47	15.67	724,007	+0.23(+1.48%)
Nov 09, 2011	15.38	15.64	15.33	15.45	710,210	-0.14(-0.88%)
Nov 08, 2011	15.68	15.75	15.34	15.58	1,228,442	-0.18(-1.12%)
Nov 07, 2011	15.91	15.97	15.65	15.76	892,642	-0.15(-0.97%)
Nov 04, 2011	15.63	15.91	15.41	15.91	976,802	+0.26(+1.68%)
Nov 03, 2011	15.63	15.80	15.58	15.65	1,094,000	+0.05(+0.32%)
Nov 02, 2011	16.01	16.01	15.40	15.60	1,216,172	-0.10(-0.66%)

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