Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	21.98	21.98	21.97	21.97	490	-0.02(-0.11%)
Nov 29, 2012	21.87	22.06	21.87	21.99	18,021	+0.46(+2.12%)
Nov 28, 2012	21.33	21.58	21.17	21.54	8,580	+0.14(+0.65%)
Nov 27, 2012	21.59	21.59	21.38	21.40	4,361	-0.29(-1.34%)
Nov 26, 2012	21.69	21.69	21.49	21.69	2,657	+0.23(+1.08%)
Nov 23, 2012	21.44	21.45	21.44	21.45	3,983	+0.33(+1.54%)
Nov 21, 2012	21.12	21.13	21.11	21.13	6,619	+0.27(+1.29%)
Nov 20, 2012	20.83	20.90	20.83	20.86	3,800	-0.13(-0.62%)
Nov 19, 2012	20.72	21.09	20.72	20.99	7,883	+0.69(+3.38%)
Nov 16, 2012	20.30	20.30	20.30	20.30	245	+0.20(+0.97%)
Nov 15, 2012	19.99	20.26	19.99	20.11	4,142	+0.29(+1.44%)
Nov 14, 2012	19.97	20.08	19.82	19.82	1,599	-0.26(-1.30%)
Nov 13, 2012	20.14	20.14	20.08	20.08	490	-0.11(-0.53%)
Nov 12, 2012	20.42	20.42	20.17	20.19	735	-0.11(-0.52%)
Nov 09, 2012	20.10	20.38	20.10	20.30	7,214	-0.02(-0.08%)
Nov 08, 2012	20.43	20.43	20.31	20.31	2,911	-0.11(-0.56%)
Nov 07, 2012	20.74	20.74	20.43	20.43	4,413	-0.46(-2.19%)
Nov 06, 2012	20.80	20.91	20.78	20.88	6,199	+0.16(+0.79%)
Nov 05, 2012	20.48	20.73	20.48	20.72	5,409	+0.20(+0.99%)
Nov 02, 2012	20.80	20.80	20.52	20.52	2,561	-0.22(-1.06%)
Nov 01, 2012	20.61	20.74	20.61	20.74	2,463	+0.34(+1.68%)
Oct 31, 2012	20.43	20.48	20.39	20.39	23,717	+0.17(+0.85%)
Oct 26, 2012	20.22	20.22	20.22	20.22	122	-0.16(-0.76%)
Oct 25, 2012	20.38	20.38	20.38	20.38	128	+0.09(+0.44%)
Oct 24, 2012	20.29	20.29	20.29	20.29	122	+0.01(+0.04%)
Oct 23, 2012	20.24	20.28	20.22	20.28	1,056	-0.11(-0.56%)
Oct 19, 2012	20.52	20.54	20.39	20.39	1,352	-0.17(-0.83%)
Oct 16, 2012	20.57	20.57	20.57	20.57	0	+0.19(+0.92%)
Oct 15, 2012	20.23	20.38	20.21	20.38	980	+0.27(+1.35%)
Oct 09, 2012	20.12	20.11	20.11	20.11	980	-0.29(-1.41%)
Oct 08, 2012	20.44	20.44	20.39	20.39	4,903	-0.20(-0.99%)
Oct 05, 2012	20.60	20.80	20.56	20.60	13,147	+0.32(+1.57%)
Oct 04, 2012	20.28	20.28	20.28	20.28	226	+0.20(+0.97%)
Oct 03, 2012	19.99	20.08	19.99	20.08	1,336	+0.03(+0.16%)
Oct 02, 2012	20.05	20.11	20.01	20.05	4,351	-0.02(-0.12%)
Oct 01, 2012	20.02	20.08	19.99	20.08	1,081	+0.26(+1.32%)
Sep 28, 2012	19.82	19.82	19.82	19.82	134	-0.39(-1.91%)
Sep 27, 2012	20.17	20.20	20.17	20.20	747	+0.22(+1.12%)
Sep 26, 2012	20.17	20.18	19.96	19.98	6,005	-0.48(-2.35%)
Sep 25, 2012	20.60	20.60	20.46	20.46	980	-0.42(-2.01%)
Sep 21, 2012	20.70	20.88	20.88	20.88	2,942	+0.17(+0.84%)
Sep 20, 2012	20.70	20.70	20.70	20.70	324	-0.42(-1.97%)
Sep 19, 2012	21.02	21.16	20.93	21.12	9,371	+0.28(+1.33%)
Sep 18, 2012	20.82	20.84	20.82	20.84	735	-0.28(-1.31%)
Sep 17, 2012	21.12	21.12	21.12	21.12	796	+0.09(+0.43%)
Sep 14, 2012	21.03	21.03	21.03	21.03	441	+0.25(+1.23%)
Sep 13, 2012	20.47	20.78	20.47	20.78	1,178	+0.23(+1.14%)
Sep 12, 2012	20.52	20.56	20.51	20.54	1,225	+0.19(+0.92%)
Sep 11, 2012	20.28	20.44	20.28	20.35	4,167	+0.16(+0.81%)
Sep 10, 2012	20.15	20.35	20.13	20.19	16,487	-0.11(-0.56%)
Sep 07, 2012	20.00	20.34	19.73	20.30	47,738	+0.73(+3.75%)
Sep 06, 2012	19.21	19.57	19.21	19.57	19,245	+0.55(+2.92%)

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