Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	21.99	22.15	21.51	22.03	577,950	+0.12(+0.54%)
Oct 26, 2012	21.48	21.91	21.91	21.91	1,796,735	-0.32(-1.45%)
Oct 25, 2012	23.03	23.19	22.09	22.23	1,373,620	-0.69(-3.03%)
Oct 24, 2012	23.90	24.18	22.77	22.93	680,599	-0.74(-3.14%)
Oct 23, 2012	23.44	24.00	23.44	23.67	685,241	+0.52(+2.25%)
Oct 19, 2012	23.22	23.33	22.97	23.15	705,005	-0.24(-1.03%)
Oct 18, 2012	23.64	23.64	23.22	23.39	274,713	-0.23(-0.97%)
Oct 17, 2012	23.74	23.80	23.37	23.62	301,086	-0.10(-0.42%)
Oct 16, 2012	23.58	23.85	23.51	23.72	235,800	+0.30(+1.30%)
Oct 15, 2012	23.15	23.42	22.92	23.42	275,149	+0.35(+1.53%)
Oct 12, 2012	23.41	23.41	22.98	23.06	395,344	-0.34(-1.43%)
Oct 11, 2012	23.31	23.78	23.21	23.40	404,386	+0.36(+1.56%)
Oct 10, 2012	23.01	23.10	22.74	23.04	820,445	+0.09(+0.38%)
Oct 09, 2012	23.03	23.11	22.72	22.95	450,782	-0.11(-0.48%)
Oct 08, 2012	22.95	23.33	22.64	23.06	525,869	+0.04(+0.19%)
Oct 05, 2012	23.15	23.56	22.96	23.02	368,313	-0.04(-0.16%)
Oct 04, 2012	23.54	23.54	22.80	23.06	852,454	-0.42(-1.77%)
Oct 03, 2012	23.19	23.75	22.98	23.47	660,533	+0.31(+1.34%)
Oct 02, 2012	23.05	23.39	23.05	23.16	524,870	-0.22(-0.93%)
Oct 01, 2012	23.55	23.93	23.19	23.38	602,865	-0.28(-1.18%)
Sep 28, 2012	24.41	24.45	23.64	23.66	642,810	-0.93(-3.78%)
Sep 27, 2012	23.98	24.81	23.87	24.59	743,767	+0.57(+2.38%)
Sep 26, 2012	24.06	24.09	23.84	24.02	751,216	-0.05(-0.21%)
Sep 25, 2012	24.20	24.32	23.96	24.07	759,656	+0.02(+0.08%)
Sep 24, 2012	23.59	24.13	23.19	24.05	560,634	+0.28(+1.17%)
Sep 21, 2012	24.32	24.43	23.68	23.77	717,905	-0.10(-0.42%)
Sep 20, 2012	24.13	24.26	23.68	23.87	232,990	-0.42(-1.74%)
Sep 19, 2012	24.17	24.40	23.91	24.29	564,004	+0.16(+0.67%)
Sep 18, 2012	24.41	24.58	24.05	24.13	384,570	-0.29(-1.17%)
Sep 17, 2012	24.44	24.54	23.96	24.42	1,056,011	+0.07(+0.28%)
Sep 14, 2012	24.74	24.74	24.14	24.35	721,307	-0.28(-1.13%)
Sep 13, 2012	24.50	25.07	24.35	24.63	543,695	+0.24(+0.97%)
Sep 12, 2012	24.09	24.53	23.73	24.39	346,181	+0.42(+1.76%)
Sep 11, 2012	24.41	24.41	23.86	23.97	462,004	-0.40(-1.65%)
Sep 10, 2012	24.01	24.57	24.01	24.37	905,239	+0.25(+1.05%)
Sep 07, 2012	24.05	24.17	23.83	24.12	511,379	+0.17(+0.70%)
Sep 06, 2012	23.25	24.28	23.06	23.95	439,345	+0.86(+3.71%)
Sep 05, 2012	23.21	23.37	22.88	23.10	393,724	-0.02(-0.08%)
Sep 04, 2012	22.77	23.25	22.25	23.11	584,785	+0.43(+1.89%)
Aug 31, 2012	22.95	22.98	22.33	22.69	531,042	+0.06(+0.25%)
Aug 30, 2012	23.22	23.42	22.54	22.63	743,947	-0.81(-3.44%)
Aug 29, 2012	23.88	23.88	23.37	23.44	801,636	-0.27(-1.13%)
Aug 27, 2012	23.41	23.80	23.01	23.70	744,036	+0.45(+1.92%)
Aug 24, 2012	23.18	23.46	22.90	23.26	446,464	-0.04(-0.19%)
Aug 23, 2012	23.39	23.44	23.06	23.30	671,291	-0.09(-0.40%)
Aug 22, 2012	23.39	23.46	23.21	23.39	490,189	-0.01(-0.03%)
Aug 21, 2012	23.76	24.04	23.36	23.40	579,860	-0.17(-0.74%)
Aug 20, 2012	24.34	24.34	23.34	23.57	938,469	-0.89(-3.65%)
Aug 17, 2012	23.86	24.49	23.68	24.47	850,436	+0.55(+2.31%)
Aug 16, 2012	22.85	23.96	22.84	23.91	756,384	+1.04(+4.56%)
Aug 15, 2012	22.41	23.01	22.33	22.87	708,322	+0.35(+1.57%)
Aug 14, 2012	23.11	23.14	22.42	22.52	539,733	-0.34(-1.49%)
Aug 13, 2012	23.41	23.50	22.61	22.86	792,813	-0.56(-2.41%)
Aug 10, 2012	23.00	23.43	22.90	23.42	629,987	+0.29(+1.23%)
Aug 09, 2012	23.05	23.25	22.67	23.14	567,361	+0.02(+0.11%)
Aug 08, 2012	22.81	23.34	22.54	23.11	713,803	+0.24(+1.06%)
Aug 07, 2012	22.69	23.18	22.12	22.87	850,349	+0.34(+1.49%)
Aug 06, 2012	22.05	22.73	22.05	22.54	616,851	+0.61(+2.80%)
Aug 03, 2012	21.23	22.07	21.14	21.92	598,779	+1.07(+5.15%)
Aug 02, 2012	20.96	21.22	20.63	20.85	522,763	-0.25(-1.18%)

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