Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012		22.25	22.25	22.25	0	+0.25(+1.14%)
Dec 28, 2012	22.19	22.19	21.47	22.00	6,018	-0.04(-0.18%)
Dec 27, 2012	22.20	22.23	22.04	22.04	5,108	-0.06(-0.27%)
Dec 24, 2012		22.10	22.10	22.10	0	-0.10(-0.45%)
Dec 21, 2012	22.44	22.44	22.00	22.20	6,932	+0.10(+0.45%)
Dec 20, 2012	22.09	22.18	22.00	22.10	6,460	+0.02(+0.09%)
Dec 19, 2012	22.08	22.11	22.08	22.08	13,773	+0.06(+0.27%)
Dec 18, 2012	22.00	22.17	22.00	22.02	3,469	+0.01(+0.05%)
Dec 17, 2012	22.60	22.68	22.01	22.01	7,784	-0.49(-2.18%)
Dec 14, 2012	22.69	22.70	22.50	22.50	64,463	-0.10(-0.44%)
Dec 13, 2012	22.50	22.60	22.30	22.60	3,788	+0.10(+0.44%)
Dec 12, 2012	22.10	22.50	22.00	22.50	83,714	+0.40(+1.81%)
Dec 11, 2012	21.95	22.10	21.95	22.10	16,388	+0.13(+0.59%)
Dec 10, 2012	21.86	21.99	21.79	21.97	2,418	+0.21(+0.97%)
Dec 07, 2012	21.75	22.03	21.75	21.76	8,234	+0.11(+0.51%)
Dec 06, 2012	21.62	21.74	21.50	21.65	8,219	+0.15(+0.70%)
Dec 05, 2012	20.77	21.50	20.77	21.50	41,313	+0.65(+3.12%)
Dec 04, 2012	20.64	20.85	20.64	20.85	4,686	+0.65(+3.22%)
Nov 30, 2012	20.31	20.43	20.20	20.20	13,235	-0.17(-0.83%)
Nov 29, 2012	20.26	20.50	20.15	20.37	16,775	+0.04(+0.20%)
Nov 28, 2012	20.18	20.33	20.11	20.33	2,738	+0.00(+0.00%)
Nov 27, 2012	20.63	20.66	20.30	20.33	17,968	-0.30(-1.45%)
Nov 26, 2012	20.50	20.75	20.39	20.63	11,573	+0.11(+0.54%)
Nov 24, 2012	20.51	20.56	20.40	20.52	7,393	+0.00(+0.00%)
Nov 23, 2012	20.51	20.56	20.40	20.52	7,393	-0.02(-0.10%)
Nov 22, 2012	20.27	20.67	20.27	20.54	3,079	+0.34(+1.68%)
Nov 21, 2012	20.05	20.25	20.05	20.20	16,640	+0.19(+0.95%)
Nov 20, 2012	20.05	20.20	20.00	20.01	12,001	-0.04(-0.20%)
Nov 19, 2012	19.99	20.06	19.98	20.05	26,763	+0.10(+0.50%)
Nov 16, 2012	19.50	19.95	19.50	19.95	7,705	+0.45(+2.31%)
Nov 15, 2012	19.75	19.75	19.49	19.50	6,897	-0.30(-1.52%)
Nov 14, 2012	19.78	19.87	19.75	19.80	1,838	-0.02(-0.10%)
Nov 13, 2012	19.80	19.94	19.75	19.82	9,933	-0.13(-0.65%)
Nov 12, 2012	19.90	19.99	19.90	19.95	1,018	+0.05(+0.25%)
Nov 09, 2012	19.81	19.93	19.80	19.90	939	+0.00(+0.00%)
Nov 08, 2012	19.78	19.95	19.78	19.90	4,885	+0.00(+0.00%)
Nov 07, 2012	19.88	19.94	19.67	19.90	5,343	+0.15(+0.76%)
Nov 06, 2012	19.99	20.00	19.75	19.75	1,145	-0.25(-1.25%)
Nov 05, 2012	19.89	20.00	19.89	20.00	5,638	+0.15(+0.76%)
Nov 02, 2012	19.70	20.00	19.70	19.85	12,665	+0.15(+0.76%)
Nov 01, 2012	19.60	19.70	19.40	19.70	8,048	+0.10(+0.51%)
Oct 31, 2012	19.62	19.75	19.60	19.60	8,832	+0.00(+0.00%)
Oct 30, 2012	19.52	19.60	19.25	19.60	7,289	+0.00(+0.00%)
Oct 29, 2012	19.70	19.70	19.50	19.60	3,628	+0.05(+0.26%)
Oct 26, 2012	19.70	19.70	19.55	19.55	3,572	-0.03(-0.15%)
Oct 25, 2012	19.64	19.65	19.55	19.58	2,460	+0.06(+0.31%)
Oct 24, 2012	19.46	19.55	19.40	19.52	7,182	-0.06(-0.31%)
Oct 23, 2012	19.60	19.60	19.25	19.58	5,214	+0.08(+0.41%)
Oct 19, 2012	19.30	19.50	19.29	19.50	11,908	+0.16(+0.83%)
Oct 18, 2012	19.30	19.35	19.25	19.34	2,382	+0.04(+0.21%)
Oct 17, 2012	19.20	19.50	19.20	19.30	1,687	+0.10(+0.52%)
Oct 16, 2012	19.10	19.20	19.10	19.20	21,130	+0.11(+0.58%)
Oct 15, 2012	18.97	19.10	18.90	19.09	4,056	-0.11(-0.57%)
Oct 12, 2012	19.80	19.80	19.20	19.20	9,111	-0.45(-2.29%)
Oct 11, 2012	19.90	19.90	19.65	19.65	4,118	-0.15(-0.76%)
Oct 10, 2012	19.99	19.99	19.73	19.80	31,627	+0.00(+0.00%)
Oct 09, 2012	19.88	19.88	19.60	19.80	7,139	+0.10(+0.51%)
Oct 05, 2012		19.70	19.70	19.70	0	-0.01(-0.05%)
Oct 04, 2012	19.47	19.85	19.47	19.71	40,281	+0.56(+2.92%)
Oct 03, 2012	19.00	19.15	18.90	19.15	2,050	+0.15(+0.79%)
Oct 02, 2012	19.05	19.20	19.00	19.00	1,548	-0.10(-0.52%)

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