Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	26.56	26.90	26.31	26.89	1,245,015	+0.98(+3.78%)
Nov 29, 2011	25.36	26.17	25.35	25.91	1,484,999	+0.43(+1.70%)
Nov 28, 2011	25.54	25.67	25.22	25.48	1,267,629	+0.57(+2.29%)
Nov 25, 2011	24.96	25.31	24.81	24.91	392,033	-0.20(-0.78%)
Nov 23, 2011	25.56	25.74	25.08	25.11	807,665	-0.64(-2.47%)
Nov 22, 2011	25.60	26.12	25.52	25.74	653,297	+0.09(+0.35%)
Nov 21, 2011	26.08	26.09	25.60	25.65	1,375,927	-0.88(-3.32%)
Nov 18, 2011	26.39	26.58	25.98	26.54	1,189,449	+0.15(+0.56%)
Nov 17, 2011	26.20	26.62	26.10	26.39	916,694	+0.09(+0.34%)
Nov 16, 2011	27.09	27.15	26.16	26.30	909,364	-0.91(-3.33%)
Nov 15, 2011	26.40	27.52	26.40	27.21	1,075,726	+0.59(+2.21%)
Nov 14, 2011	26.41	26.94	26.37	26.62	839,023	+0.19(+0.71%)
Nov 11, 2011	26.34	26.74	26.34	26.43	549,221	+0.32(+1.22%)
Nov 10, 2011	26.30	26.46	25.96	26.11	940,638	+0.07(+0.28%)
Nov 09, 2011	26.07	26.35	25.92	26.04	826,906	-0.56(-2.09%)
Nov 08, 2011	26.85	26.94	26.13	26.59	740,093	-0.05(-0.18%)
Nov 07, 2011	26.16	26.72	26.11	26.64	1,004,992	+0.51(+1.94%)
Nov 04, 2011	25.66	26.23	25.56	26.14	714,052	+0.34(+1.33%)
Nov 03, 2011	26.13	26.18	25.53	25.79	1,050,821	-0.12(-0.47%)
Nov 02, 2011	26.30	26.33	25.50	25.91	1,288,315	+0.15(+0.57%)
Nov 01, 2011	25.60	26.16	25.37	25.77	847,182	-0.38(-1.47%)
Oct 31, 2011	25.98	26.63	25.88	26.15	944,560	-0.10(-0.37%)
Oct 28, 2011	26.22	26.63	26.01	26.25	801,973	-0.21(-0.80%)
Oct 27, 2011	26.24	26.94	25.91	26.46	1,958,342	+0.82(+3.22%)
Oct 26, 2011	26.35	26.54	25.47	25.64	2,385,552	-0.41(-1.57%)
Oct 25, 2011	26.32	26.55	25.87	26.05	1,287,685	-0.52(-1.97%)
Oct 24, 2011	26.44	26.94	26.29	26.57	1,702,099	+0.24(+0.90%)
Oct 21, 2011	25.34	26.33	25.27	26.33	3,367,321	+1.40(+5.60%)
Oct 20, 2011	25.28	25.51	24.74	24.94	1,960,493	-0.39(-1.55%)
Oct 19, 2011	24.52	25.46	24.52	25.33	2,885,243	+0.96(+3.92%)
Oct 18, 2011	23.29	24.71	22.80	24.37	4,180,763	+1.62(+7.14%)
Oct 17, 2011	23.14	23.24	22.66	22.75	1,728,937	-0.38(-1.62%)
Oct 14, 2011	23.04	23.26	22.93	23.12	1,452,273	+0.31(+1.36%)
Oct 13, 2011	22.64	22.95	22.49	22.81	1,525,882	+0.15(+0.65%)
Oct 12, 2011	22.93	23.24	22.62	22.67	1,498,918	-0.06(-0.25%)
Oct 11, 2011	22.62	22.93	22.48	22.72	1,257,451	+0.02(+0.07%)
Oct 10, 2011	22.07	22.79	22.00	22.71	871,239	+0.96(+4.43%)
Oct 07, 2011	22.52	22.57	21.67	21.74	1,184,108	-0.71(-3.16%)
Oct 06, 2011	21.96	22.56	21.84	22.45	1,059,729	+0.56(+2.54%)
Oct 05, 2011	21.80	22.04	21.38	21.90	1,312,746	+0.07(+0.34%)
Oct 04, 2011	21.02	21.91	20.65	21.82	1,322,905	+0.60(+2.81%)
Oct 03, 2011	22.06	22.27	21.14	21.23	1,335,000	-1.02(-4.59%)
Sep 30, 2011	21.78	22.88	21.60	22.25	1,350,841	+0.17(+0.78%)
Sep 29, 2011	22.57	22.76	21.32	22.08	1,227,192	-0.11(-0.48%)
Sep 28, 2011	23.58	23.67	22.18	22.18	1,411,505	-1.33(-5.66%)
Sep 27, 2011	23.72	24.12	23.37	23.51	1,058,519	+0.16(+0.66%)
Sep 26, 2011	23.18	23.37	22.54	23.36	619,713	+0.37(+1.60%)
Sep 23, 2011	22.18	23.25	22.18	22.99	875,566	+0.55(+2.44%)
Sep 22, 2011	22.49	23.05	22.07	22.45	1,201,543	-0.78(-3.37%)
Sep 21, 2011	23.34	24.28	23.19	23.23	1,339,835	+0.10(+0.42%)
Sep 20, 2011	23.72	24.05	23.11	23.13	849,457	-0.44(-1.87%)
Sep 19, 2011	22.74	23.66	22.69	23.57	1,447,503	+0.48(+2.09%)
Sep 16, 2011	22.48	23.11	22.48	23.09	1,660,506	+0.70(+3.14%)
Sep 15, 2011	22.55	22.81	22.23	22.39	1,081,036	+0.10(+0.44%)
Sep 14, 2011	22.14	22.67	21.60	22.29	1,015,171	+0.29(+1.34%)
Sep 13, 2011	21.55	22.18	21.45	22.00	1,256,082	+0.45(+2.08%)
Sep 12, 2011	21.59	22.21	21.24	21.55	1,794,930	-0.39(-1.79%)
Sep 09, 2011	22.46	22.54	21.78	21.94	1,336,477	-0.85(-3.73%)
Sep 08, 2011	22.16	23.08	22.05	22.79	1,338,548	+0.55(+2.46%)
Sep 07, 2011	22.70	22.71	22.07	22.24	965,657	-0.10(-0.44%)
Sep 06, 2011	21.36	22.36	21.23	22.34	1,172,761	+0.41(+1.86%)
Sep 02, 2011	21.96	22.31	21.79	21.93	1,103,838	-0.42(-1.90%)

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