Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	22.86	23.15	22.70	22.76	1,036,227	-0.30(-1.29%)
Nov 29, 2012	23.02	23.14	22.88	23.05	318,518	+0.12(+0.50%)
Nov 28, 2012	22.53	22.99	22.47	22.94	485,529	+0.42(+1.87%)
Nov 27, 2012	22.55	22.84	22.35	22.52	398,878	-0.19(-0.84%)
Nov 26, 2012	22.36	22.72	22.28	22.71	558,796	+0.29(+1.29%)
Nov 23, 2012	22.45	22.50	22.29	22.42	229,254	+0.10(+0.44%)
Nov 21, 2012	21.58	22.42	21.58	22.32	470,474	+0.70(+3.25%)
Nov 20, 2012	21.48	21.83	21.25	21.62	1,842,849	-0.07(-0.34%)
Nov 19, 2012	20.81	21.77	20.81	21.69	959,976	+1.02(+4.91%)
Nov 16, 2012	20.70	20.89	20.41	20.68	475,394	-0.06(-0.28%)
Nov 15, 2012	20.72	21.05	20.41	20.73	405,658	+0.07(+0.36%)
Nov 14, 2012	21.01	21.86	20.59	20.66	683,837	-0.11(-0.52%)
Nov 13, 2012	20.69	20.96	20.69	20.77	174,805	+0.01(+0.04%)
Nov 12, 2012	20.98	22.18	20.69	20.76	185,630	-0.21(-0.99%)
Nov 09, 2012	20.87	21.17	20.70	20.96	227,682	-0.03(-0.16%)
Nov 08, 2012	21.13	21.15	20.73	21.00	606,924	-0.22(-1.05%)
Nov 07, 2012	21.58	21.65	21.20	21.22	346,396	-0.53(-2.43%)
Nov 06, 2012	21.54	21.80	21.54	21.75	689,217	+0.17(+0.77%)
Nov 05, 2012	21.48	21.63	21.40	21.58	123,930	+0.07(+0.31%)
Nov 02, 2012	21.92	22.19	21.50	21.52	190,489	-0.20(-0.91%)
Nov 01, 2012	21.53	21.82	21.29	21.72	358,412	+0.23(+1.08%)
Oct 31, 2012	21.22	21.53	20.95	21.48	195,911	+0.28(+1.32%)
Oct 26, 2012	21.39	21.20	21.20	21.20	300,114	-0.16(-0.73%)
Oct 25, 2012	21.18	21.44	21.07	21.36	340,677	+0.37(+1.77%)
Oct 24, 2012	21.14	21.20	20.85	20.99	482,189	-0.16(-0.74%)
Oct 23, 2012	21.06	21.36	20.86	21.15	464,027	+0.12(+0.55%)
Oct 19, 2012	22.56	22.57	20.99	21.03	1,415,945	-1.83(-8.02%)
Oct 18, 2012	22.63	22.88	22.57	22.86	314,881	+0.16(+0.69%)
Oct 17, 2012	22.29	22.72	22.29	22.71	403,819	+0.38(+1.70%)
Oct 16, 2012	22.43	22.48	22.24	22.33	395,489	+0.10(+0.45%)
Oct 15, 2012	22.10	22.33	21.91	22.23	443,688	+0.22(+1.01%)
Oct 12, 2012	22.48	22.54	21.93	22.01	780,584	-0.54(-2.38%)
Oct 11, 2012	22.59	22.73	22.34	22.54	430,079	+0.09(+0.40%)
Oct 10, 2012	22.43	22.72	22.36	22.45	564,926	+0.12(+0.52%)
Oct 09, 2012	22.61	22.61	22.29	22.34	352,437	-0.23(-1.02%)
Oct 08, 2012	22.58	22.79	22.51	22.57	394,949	-0.12(-0.51%)
Oct 05, 2012	23.06	23.12	22.67	22.68	380,318	-0.37(-1.61%)
Oct 04, 2012	22.78	23.08	22.72	23.05	564,748	+0.39(+1.71%)
Oct 03, 2012	22.67	22.80	22.42	22.67	482,782	+0.02(+0.11%)
Oct 02, 2012	23.42	23.67	22.52	22.64	834,118	-0.73(-3.11%)
Oct 01, 2012	23.34	24.34	23.30	23.37	521,907	+0.15(+0.64%)
Sep 28, 2012	23.29	23.67	23.19	23.22	537,198	-0.24(-1.02%)
Sep 27, 2012	23.46	23.98	23.44	23.46	496,053	+0.05(+0.21%)
Sep 26, 2012	23.40	23.41	23.15	23.41	367,173	+0.07(+0.32%)
Sep 25, 2012	23.65	23.79	23.28	23.34	291,985	-0.27(-1.15%)
Sep 24, 2012	23.38	23.75	23.25	23.61	187,203	+0.09(+0.39%)
Sep 21, 2012	23.71	23.74	23.45	23.52	428,193	+0.09(+0.39%)
Sep 20, 2012	23.52	23.52	23.24	23.43	251,350	-0.18(-0.77%)
Sep 19, 2012	23.48	23.72	23.43	23.61	311,732	+0.12(+0.53%)
Sep 18, 2012	23.33	23.48	23.25	23.48	302,701	+0.02(+0.11%)
Sep 17, 2012	23.65	23.65	23.32	23.46	523,760	-0.25(-1.05%)
Sep 14, 2012	23.71	23.92	23.57	23.71	683,139	+0.08(+0.35%)
Sep 13, 2012	23.24	24.01	23.06	23.63	1,016,371	+0.35(+1.49%)
Sep 12, 2012	22.97	23.28	22.78	23.28	504,412	+0.30(+1.29%)
Sep 11, 2012	22.96	23.12	22.64	22.98	467,479	+0.12(+0.51%)
Sep 10, 2012	22.65	22.91	22.63	22.86	474,479	+0.18(+0.80%)
Sep 07, 2012	22.47	22.77	22.34	22.68	352,060	+0.28(+1.25%)
Sep 06, 2012	22.06	22.44	21.93	22.40	323,762	+0.50(+2.30%)
Sep 05, 2012	21.83	22.10	21.61	21.90	299,070	+0.00(+0.00%)

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