Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	31.86	32.38	31.66	32.33	1,370,698	+1.58(+5.15%)
Nov 29, 2011	30.36	30.87	30.20	30.75	1,322,624	+0.46(+1.52%)
Nov 28, 2011	29.97	30.29	29.81	30.29	879,707	+1.08(+3.69%)
Nov 25, 2011	29.08	29.54	29.05	29.21	319,203	+0.03(+0.12%)
Nov 23, 2011	29.62	29.70	29.17	29.17	721,362	-0.72(-2.42%)
Nov 22, 2011	29.77	30.17	29.67	29.90	716,965	+0.10(+0.32%)
Nov 21, 2011	29.56	29.96	29.56	29.80	846,977	-0.40(-1.33%)
Nov 18, 2011	30.62	30.66	30.06	30.20	1,023,307	-0.23(-0.77%)
Nov 17, 2011	30.99	31.02	30.28	30.43	1,091,475	-0.55(-1.79%)
Nov 16, 2011	31.40	31.59	30.94	30.99	1,401,235	-0.83(-2.61%)
Nov 15, 2011	31.19	31.97	31.14	31.82	1,393,323	+0.61(+1.94%)
Nov 14, 2011	31.33	31.42	31.10	31.21	857,748	-0.11(-0.36%)
Nov 11, 2011	31.03	31.33	30.92	31.33	633,737	+0.69(+2.26%)
Nov 10, 2011	30.81	30.93	30.39	30.63	882,859	+0.24(+0.80%)
Nov 09, 2011	30.95	31.03	30.34	30.39	1,291,977	-1.28(-4.05%)
Nov 08, 2011	31.34	31.71	30.94	31.67	662,484	+0.45(+1.44%)
Nov 07, 2011	31.14	31.22	30.77	31.22	912,941	+0.26(+0.84%)
Nov 04, 2011	30.62	31.07	30.37	30.96	616,553	+0.03(+0.08%)
Nov 03, 2011	30.58	31.03	30.23	30.94	961,737	+0.68(+2.23%)
Nov 02, 2011	29.84	30.42	29.82	30.26	879,547	+0.85(+2.89%)
Nov 01, 2011	29.45	30.04	29.33	29.41	1,035,993	-1.04(-3.41%)
Oct 31, 2011	30.49	30.99	30.45	30.45	836,673	-0.32(-1.04%)
Oct 28, 2011	30.69	31.11	30.61	30.77	901,158	-0.07(-0.22%)
Oct 27, 2011	30.07	31.07	29.94	30.84	949,305	+1.52(+5.20%)
Oct 26, 2011	29.20	29.49	28.73	29.32	1,168,846	+0.55(+1.90%)
Oct 25, 2011	29.38	29.63	28.71	28.77	1,333,127	-0.88(-2.95%)
Oct 24, 2011	29.31	29.90	29.24	29.65	879,378	+0.30(+1.03%)
Oct 21, 2011	29.15	29.34	28.87	29.34	942,763	+0.49(+1.68%)
Oct 20, 2011	27.40	29.01	27.40	28.86	1,283,143	-0.24(-0.83%)
Oct 19, 2011	29.56	29.66	29.04	29.10	743,823	-0.48(-1.61%)
Oct 18, 2011	28.61	29.69	28.55	29.58	1,032,037	+0.87(+3.02%)
Oct 17, 2011	29.17	29.36	28.66	28.71	821,143	-0.79(-2.67%)
Oct 14, 2011	29.39	29.54	29.21	29.50	594,021	+0.47(+1.61%)
Oct 13, 2011	28.93	29.08	28.60	29.03	858,963	-0.06(-0.21%)
Oct 12, 2011	28.98	29.27	28.94	29.09	1,066,522	+0.29(+0.99%)
Oct 11, 2011	28.52	28.94	28.40	28.81	646,130	+0.06(+0.21%)
Oct 10, 2011	28.09	28.74	27.92	28.74	1,016,876	+1.20(+4.34%)
Oct 07, 2011	27.90	28.00	27.33	27.55	1,004,144	-0.30(-1.09%)
Oct 06, 2011	27.46	27.86	27.26	27.85	790,950	+0.34(+1.23%)
Oct 05, 2011	27.01	27.64	26.65	27.51	1,197,182	+0.73(+2.72%)
Oct 04, 2011	25.18	26.83	25.18	26.79	1,921,519	+1.18(+4.60%)
Oct 03, 2011	26.75	26.86	25.60	25.61	843,086	-1.02(-3.84%)
Sep 30, 2011	26.80	27.22	26.62	26.63	937,459	-0.54(-1.98%)
Sep 29, 2011	27.47	27.57	26.57	27.17	860,676	+0.14(+0.51%)
Sep 28, 2011	27.66	28.02	27.01	27.03	1,082,555	-0.66(-2.38%)
Sep 27, 2011	27.61	28.07	27.48	27.69	1,158,216	+0.68(+2.50%)
Sep 26, 2011	26.50	27.02	25.85	27.01	921,212	+0.82(+3.14%)
Sep 23, 2011	25.87	26.24	25.66	26.19	822,956	+0.27(+1.04%)
Sep 22, 2011	25.86	26.09	25.53	25.92	1,333,216	-0.57(-2.16%)
Sep 21, 2011	27.41	27.50	26.49	26.49	976,660	-0.90(-3.29%)
Sep 20, 2011	27.71	28.09	27.38	27.39	914,025	-0.10(-0.38%)
Sep 19, 2011	27.52	27.67	27.19	27.50	593,142	-0.49(-1.73%)
Sep 16, 2011	28.01	28.25	27.55	27.98	824,033	+0.12(+0.44%)
Sep 15, 2011	27.56	27.86	27.28	27.86	694,746	+0.56(+2.06%)
Sep 14, 2011	26.94	27.57	26.46	27.30	911,216	+0.43(+1.61%)
Sep 13, 2011	26.47	26.91	26.29	26.86	673,190	+0.43(+1.64%)
Sep 12, 2011	25.83	26.45	25.73	26.43	705,986	+0.23(+0.89%)
Sep 09, 2011	26.84	26.95	25.99	26.20	821,736	-0.90(-3.32%)
Sep 08, 2011	27.18	27.60	26.98	27.10	813,104	-0.40(-1.45%)
Sep 07, 2011	26.86	27.51	26.75	27.50	1,005,684	+1.04(+3.93%)
Sep 06, 2011	26.10	26.52	25.89	26.46	1,125,056	-0.42(-1.55%)
Sep 02, 2011	27.13	27.47	26.86	26.87	1,026,530	-0.70(-2.54%)
Sep 01, 2011	27.95	28.36	27.48	27.57	1,054,787	-0.43(-1.55%)
Aug 31, 2011	27.90	28.29	27.77	28.01	811,196	+0.25(+0.90%)
Aug 30, 2011	27.41	27.95	27.22	27.76	780,110	+0.16(+0.57%)
Aug 29, 2011	27.29	27.60	27.24	27.60	714,271	+0.56(+2.08%)
Aug 26, 2011	26.22	27.04	25.90	27.04	1,405,816	+0.62(+2.33%)
Aug 25, 2011	26.76	26.89	26.17	26.42	1,772,910	-0.28(-1.04%)
Aug 24, 2011	25.94	26.73	25.89	26.70	1,135,617	+0.65(+2.49%)
Aug 23, 2011	25.15	26.05	25.05	26.05	1,444,535	+0.92(+3.65%)
Aug 22, 2011	25.40	25.40	24.89	25.13	1,171,961	+0.33(+1.32%)
Aug 19, 2011	24.67	25.47	24.63	24.80	1,056,511	-0.18(-0.72%)
Aug 18, 2011	25.56	25.77	24.79	24.99	1,588,814	-1.53(-5.78%)
Aug 17, 2011	26.42	26.62	26.25	26.52	951,223	+0.21(+0.79%)
Aug 16, 2011	26.55	26.59	26.00	26.31	1,378,359	-0.56(-2.08%)
Aug 15, 2011	26.85	26.87	26.41	26.87	893,310	+0.21(+0.78%)
Aug 12, 2011	26.67	26.79	26.10	26.67	1,063,341	+0.28(+1.04%)
Aug 11, 2011	25.58	26.70	25.56	26.39	1,959,660	+0.94(+3.69%)
Aug 10, 2011	25.98	26.25	25.41	25.45	2,627,649	-1.11(-4.18%)
Aug 09, 2011	26.86	26.58	25.08	26.56	2,822,132	+1.00(+3.91%)
Aug 08, 2011	26.86	26.93	25.56	25.56	2,492,735	-1.90(-6.90%)
Aug 05, 2011	27.66	27.81	26.56	27.46	2,673,841	+0.13(+0.47%)
Aug 04, 2011	28.34	28.37	27.29	27.33	1,648,268	-1.40(-4.89%)
Aug 03, 2011	28.48	28.93	28.01	28.73	1,219,574	+0.25(+0.88%)
Aug 02, 2011	29.10	29.41	28.48	28.48	1,584,302	-0.88(-2.99%)
Aug 01, 2011	29.85	30.01	29.16	29.36	1,409,886	-0.24(-0.82%)
Jul 29, 2011	29.55	29.91	29.33	29.60	1,405,381	-0.25(-0.84%)
Jul 28, 2011	29.38	30.47	29.24	29.85	1,856,446	+1.29(+4.52%)
Jul 27, 2011	29.18	29.20	28.42	28.56	1,202,725	-0.65(-2.24%)
Jul 26, 2011	29.41	29.41	29.10	29.22	535,458	-0.27(-0.91%)
Jul 25, 2011	29.38	29.62	29.25	29.48	748,792	-0.21(-0.70%)
Jul 22, 2011	29.98	29.99	29.59	29.69	589,515	-0.28(-0.95%)
Jul 21, 2011	29.63	30.06	29.58	29.97	803,344	+0.48(+1.64%)
Jul 20, 2011	29.61	29.64	29.28	29.49	582,531	-0.03(-0.09%)
Jul 19, 2011	29.28	29.54	29.15	29.52	831,178	+0.39(+1.33%)
Jul 18, 2011	29.47	29.51	28.99	29.13	755,977	-0.48(-1.63%)
Jul 15, 2011	29.51	29.61	29.19	29.61	1,272,172	+0.21(+0.70%)
Jul 14, 2011	29.72	29.81	29.35	29.41	1,218,331	-0.28(-0.96%)
Jul 13, 2011	29.66	29.85	29.55	29.69	915,643	+0.19(+0.64%)
Jul 12, 2011	29.35	29.62	29.35	29.50	1,512,304	+0.10(+0.35%)
Jul 11, 2011	29.74	29.80	29.35	29.40	2,049,948	-0.71(-2.35%)
Jul 08, 2011	30.42	30.46	30.06	30.10	1,000,213	-0.60(-1.96%)
Jul 07, 2011	30.63	30.80	30.63	30.71	869,040	+0.27(+0.88%)
Jul 06, 2011	30.00	30.53	29.94	30.44	1,148,373	+0.39(+1.29%)
Jul 05, 2011	30.23	30.23	29.86	30.05	993,052	-0.22(-0.74%)
Jul 01, 2011	29.92	30.30	29.77	30.28	848,301	+0.36(+1.21%)
Jun 30, 2011	29.57	30.03	29.57	29.91	903,035	+0.38(+1.28%)
Jun 29, 2011	29.52	29.55	29.29	29.53	2,509,899	+0.16(+0.53%)
Jun 28, 2011	29.26	29.41	29.15	29.38	2,024,850	+0.17(+0.59%)
Jun 27, 2011	29.05	29.26	28.99	29.21	1,315,573	+0.22(+0.74%)
Jun 24, 2011	29.16	29.17	28.97	28.99	1,378,315	-0.14(-0.47%)
Jun 23, 2011	29.09	29.18	28.81	29.13	1,298,826	-0.26(-0.88%)
Jun 22, 2011	29.51	29.66	29.35	29.39	921,456	-0.23(-0.79%)
Jun 21, 2011	29.63	29.75	29.41	29.62	1,108,288	+0.21(+0.70%)
Jun 20, 2011	29.41	29.48	29.35	29.41	1,485,653	-0.17(-0.58%)
Jun 17, 2011	29.72	29.83	29.53	29.59	1,393,460	+0.03(+0.09%)
Jun 16, 2011	29.72	29.76	29.42	29.56	967,827	-0.13(-0.44%)
Jun 15, 2011	29.93	30.07	29.53	29.69	1,337,413	-0.52(-1.71%)
Jun 14, 2011	30.28	30.36	30.07	30.21	1,937,743	+0.19(+0.63%)
Jun 13, 2011	30.17	30.18	29.89	30.02	858,914	-0.03(-0.09%)
Jun 10, 2011	30.49	30.67	30.03	30.04	923,137	-0.60(-1.97%)
Jun 09, 2011	30.69	30.73	30.49	30.65	1,371,222	+0.06(+0.20%)
Jun 08, 2011	31.02	31.09	30.58	30.59	1,299,303	-0.53(-1.69%)
Jun 07, 2011	31.16	31.36	31.09	31.11	711,148	+0.07(+0.22%)
Jun 06, 2011	31.15	31.41	31.00	31.04	662,372	-0.17(-0.55%)
Jun 03, 2011	31.46	31.64	31.20	31.21	1,017,526	-0.46(-1.44%)
May 24, 2011	31.89	32.00	31.60	31.67	618,782	-0.24(-0.76%)
May 23, 2011	31.40	32.01	31.36	31.91	1,029,756	+0.23(+0.73%)
May 20, 2011	32.25	32.25	31.66	31.68	719,670	-0.60(-1.86%)
May 19, 2011	32.29	32.43	31.98	32.28	454,218	+0.10(+0.32%)
May 18, 2011	31.83	32.22	31.69	32.18	431,538	+0.41(+1.30%)
May 17, 2011	32.01	32.02	31.67	31.77	756,397	-0.32(-0.99%)
May 16, 2011	32.19	32.37	32.07	32.08	595,000	-0.18(-0.56%)
May 13, 2011	32.62	32.65	32.17	32.26	491,534	-0.31(-0.95%)
May 12, 2011	32.46	32.67	32.30	32.57	1,249,546	+0.06(+0.18%)
May 11, 2011	33.05	33.16	32.47	32.51	1,039,142	-0.65(-1.97%)
May 10, 2011	32.96	33.28	32.94	33.16	742,409	+0.35(+1.07%)
May 09, 2011	32.92	33.00	32.67	32.81	909,057	-0.16(-0.49%)
May 06, 2011	33.60	33.76	32.92	32.98	1,061,509	-0.25(-0.75%)
May 05, 2011	32.87	33.58	32.74	33.22	1,865,192	+0.23(+0.70%)
May 04, 2011	32.91	33.04	32.74	32.99	1,342,678	+0.01(+0.03%)
May 03, 2011	32.78	32.99	32.66	32.98	1,027,714	+0.08(+0.23%)
May 02, 2011	32.84	32.93	32.81	32.91	1,191,757	+0.71(+2.21%)
Apr 29, 2011	32.46	32.46	32.13	32.19	595,773	-0.18(-0.56%)
Apr 28, 2011	32.30	32.42	32.05	32.37	831,385	+0.06(+0.19%)
Apr 27, 2011	32.64	32.64	32.21	32.31	1,061,896	-0.30(-0.92%)
Apr 26, 2011	32.51	32.74	32.41	32.62	694,185	+0.24(+0.74%)
Apr 25, 2011	32.46	32.54	32.15	32.37	621,326	-0.18(-0.55%)
Apr 21, 2011	32.47	32.63	32.31	32.55	641,591	+0.15(+0.45%)
Apr 20, 2011	32.26	32.45	32.13	32.41	802,818	+0.51(+1.61%)
Apr 19, 2011	31.59	31.92	31.59	31.89	1,036,303	+0.40(+1.28%)
Apr 18, 2011	31.71	31.71	31.36	31.49	1,050,059	-0.49(-1.53%)
Apr 15, 2011	32.16	32.16	31.83	31.98	787,238	-0.03(-0.08%)
Apr 14, 2011	31.89	32.06	31.59	32.01	997,552	+0.03(+0.11%)
Apr 13, 2011	32.25	32.43	31.92	31.97	1,219,626	-0.16(-0.51%)
Apr 12, 2011	32.48	32.69	32.13	32.13	954,546	-0.45(-1.37%)
Apr 11, 2011	32.67	32.97	32.58	32.58	918,702	-0.13(-0.39%)
Apr 08, 2011	33.43	33.43	32.66	32.71	1,405,886	-0.52(-1.57%)
Apr 07, 2011	33.70	33.82	33.22	33.23	1,345,195	-0.51(-1.50%)
Apr 06, 2011	34.05	34.05	33.70	33.74	696,821	-0.15(-0.43%)
Apr 05, 2011	34.11	34.18	33.81	33.88	1,081,864	-0.27(-0.78%)
Apr 04, 2011	33.94	34.23	33.82	34.15	1,383,129	+0.15(+0.43%)
Apr 01, 2011	33.46	34.05	33.32	34.00	1,185,251	+0.68(+2.03%)
Mar 31, 2011	32.85	33.35	32.84	33.33	888,327	+0.36(+1.09%)
Mar 30, 2011	32.70	33.08	32.67	32.97	805,965	+0.33(+1.03%)
Mar 29, 2011	32.20	32.63	32.13	32.63	619,970	+0.33(+1.01%)
Mar 28, 2011	32.27	32.42	32.13	32.31	613,179	+0.03(+0.08%)
Mar 25, 2011	32.07	32.36	31.94	32.28	627,072	+0.24(+0.75%)
Mar 24, 2011	31.84	32.05	31.67	32.04	562,610	+0.39(+1.22%)
Mar 23, 2011	31.41	31.73	31.19	31.65	543,974	+0.17(+0.55%)
Mar 22, 2011	31.53	31.60	31.37	31.48	464,792	-0.06(-0.19%)
Mar 21, 2011	31.65	31.67	31.47	31.54	943,108	+0.71(+2.31%)
Mar 18, 2011	30.78	30.91	30.59	30.83	1,015,846	+0.40(+1.33%)
Mar 17, 2011	30.77	30.82	30.31	30.43	781,416	-0.02(-0.06%)
Mar 16, 2011	30.67	30.75	30.14	30.44	1,084,015	-0.30(-0.98%)
Mar 15, 2011	30.46	30.88	30.43	30.74	1,160,825	-0.39(-1.27%)
Mar 14, 2011	31.38	31.67	30.99	31.14	1,876,532	-0.48(-1.52%)
Mar 11, 2011	31.07	31.65	30.93	31.62	893,417	+0.57(+1.82%)
Mar 10, 2011	31.14	31.32	30.92	31.05	990,558	-0.42(-1.34%)
Mar 09, 2011	31.22	31.65	30.95	31.47	561,546	+0.15(+0.49%)
Mar 08, 2011	30.66	31.33	30.50	31.32	593,142	+0.72(+2.35%)
Mar 07, 2011	30.99	31.05	30.15	30.60	684,761	-0.23(-0.75%)
Mar 04, 2011	31.38	31.46	30.64	30.83	880,116	-0.55(-1.75%)
Mar 03, 2011	30.96	31.38	30.96	31.38	727,840	+0.67(+2.18%)
Mar 02, 2011	30.41	30.86	30.41	30.71	770,206	+0.20(+0.65%)
Mar 01, 2011	30.72	30.86	30.33	30.51	1,084,693	-0.15(-0.50%)
Feb 28, 2011	30.26	30.67	30.17	30.67	745,543	+0.47(+1.56%)
Feb 25, 2011	29.92	30.35	29.90	30.20	828,335	+0.36(+1.21%)
Feb 24, 2011	29.74	30.01	29.61	29.84	845,341	+0.04(+0.14%)
Feb 23, 2011	30.30	30.61	29.58	29.79	1,039,388	-0.72(-2.36%)
Feb 22, 2011	30.93	31.00	30.39	30.51	909,216	-0.63(-2.04%)
Feb 18, 2011	30.95	31.16	30.86	31.15	663,994	+0.19(+0.61%)
Feb 17, 2011	30.92	31.05	30.80	30.96	428,267	+0.03(+0.08%)
Feb 16, 2011	31.10	31.21	30.76	30.93	450,093	-0.02(-0.06%)
Feb 15, 2011	30.95	31.05	30.89	30.95	446,440	-0.09(-0.28%)
Feb 14, 2011	31.13	31.13	30.86	31.04	547,134	-0.06(-0.19%)
Feb 11, 2011	30.47	31.10	30.26	31.10	822,673	+0.50(+1.62%)
Feb 10, 2011	30.83	30.89	30.22	30.60	1,091,788	-0.34(-1.10%)
Feb 09, 2011	31.43	31.55	30.91	30.94	760,011	-0.66(-2.08%)
Feb 08, 2011	31.48	31.60	31.25	31.60	502,603	+0.20(+0.63%)
Feb 07, 2011	31.04	31.51	30.97	31.40	460,550	+0.48(+1.55%)
Feb 04, 2011	30.82	30.98	30.74	30.93	300,240	+0.17(+0.56%)
Feb 03, 2011	30.66	30.90	30.51	30.75	508,806	+0.07(+0.22%)
Feb 02, 2011	30.73	31.06	30.63	30.69	351,403	-0.15(-0.50%)
Feb 01, 2011	30.65	30.88	30.63	30.84	473,438	+0.33(+1.09%)
Jan 31, 2011	30.43	30.69	30.28	30.51	419,518	+0.20(+0.68%)
Jan 28, 2011	30.93	31.12	30.28	30.30	725,161	-0.61(-1.96%)
Jan 27, 2011	31.08	31.09	30.63	30.91	934,980	-0.18(-0.58%)
Jan 26, 2011	30.99	31.30	30.98	31.09	507,556	+0.15(+0.50%)
Jan 25, 2011	30.75	30.94	30.56	30.93	417,315	+0.09(+0.30%)
Jan 24, 2011	30.70	30.96	30.51	30.84	594,604	+0.12(+0.39%)
Jan 21, 2011	30.98	31.00	30.64	30.72	578,072	-0.08(-0.25%)
Jan 20, 2011	31.16	31.16	30.73	30.80	966,530	-0.41(-1.31%)
Jan 19, 2011	31.47	31.55	31.10	31.21	559,379	-0.33(-1.06%)
Jan 18, 2011	31.52	31.71	31.48	31.54	455,777	+0.05(+0.16%)
Jan 14, 2011	31.03	31.69	30.88	31.49	740,811	+0.40(+1.29%)
Jan 13, 2011	30.87	31.09	30.81	31.09	498,945	+0.17(+0.55%)
Jan 12, 2011	30.81	30.96	30.69	30.92	453,251	+0.25(+0.81%)
Jan 11, 2011	30.81	30.86	30.50	30.67	405,818	-0.05(-0.17%)
Jan 10, 2011	30.74	30.78	30.41	30.72	512,514	-0.21(-0.66%)
Jan 07, 2011	30.93	31.07	30.75	30.93	729,455	+0.01(+0.03%)
Jan 06, 2011	30.87	30.96	30.78	30.92	323,362	+0.01(+0.03%)
Jan 05, 2011	30.49	30.91	30.36	30.91	381,065	+0.31(+1.00%)
Jan 04, 2011	30.95	30.95	30.44	30.60	540,611	-0.35(-1.13%)
Jan 03, 2011	30.55	31.00	30.46	30.95	969,385	+0.55(+1.80%)
Dec 31, 2010	30.64	30.69	30.39	30.40	401,333	-0.33(-1.08%)
Dec 30, 2010	30.56	30.75	30.54	30.74	502,499	+0.08(+0.25%)
Dec 29, 2010	30.46	30.86	30.46	30.66	450,726	+0.30(+0.98%)
Dec 28, 2010	30.70	30.70	30.33	30.36	717,863	-0.36(-1.17%)
Dec 27, 2010	30.17	30.72	30.06	30.72	453,607	+0.40(+1.32%)
Dec 23, 2010	30.32	30.45	30.28	30.32	276,620	-0.05(-0.17%)
Dec 22, 2010	30.45	30.69	30.02	30.37	604,372	-0.22(-0.73%)
Dec 21, 2010	30.60	30.65	30.48	30.59	338,425	+0.03(+0.08%)
Dec 20, 2010	30.57	30.67	30.41	30.57	433,577	-0.05(-0.17%)
Dec 17, 2010	30.53	30.63	30.40	30.62	1,006,846	+0.17(+0.56%)
Dec 16, 2010	29.89	30.47	29.82	30.45	675,674	+0.59(+1.97%)
Dec 15, 2010	29.82	30.07	29.72	29.86	806,379	-0.10(-0.34%)
Dec 14, 2010	30.03	30.11	29.85	29.96	844,054	-0.07(-0.23%)
Dec 13, 2010	30.31	30.36	29.99	30.03	559,029	-0.17(-0.57%)
Dec 10, 2010	30.24	30.28	29.88	30.20	527,922	+0.07(+0.23%)
Dec 09, 2010	30.32	30.32	29.99	30.13	645,641	-0.05(-0.17%)
Dec 08, 2010	30.28	30.47	29.87	30.18	900,746	-0.09(-0.31%)
Dec 07, 2010	30.46	30.61	30.23	30.28	969,176	+0.03(+0.11%)
Dec 06, 2010	30.30	30.36	29.96	30.24	1,087,603	-0.08(-0.25%)
Dec 03, 2010	30.40	30.56	30.08	30.32	984,434	-0.25(-0.81%)
Dec 02, 2010	30.10	30.74	30.06	30.57	1,221,875	+0.47(+1.56%)

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