Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	9.157	9.250	9.063	9.243	37,804,200	+0.19(+2.06%)
Jan 30, 2012	9.071	9.092	8.999	9.056	31,307,698	-0.01(-0.08%)
Jan 27, 2012	9.049	9.121	8.992	9.063	31,128,144	-0.04(-0.39%)
Jan 26, 2012	9.329	9.401	9.035	9.099	66,106,836	-0.27(-2.91%)
Jan 25, 2012	9.695	9.796	9.365	9.372	84,374,616	-1.13(-10.74%)
Jan 24, 2012	10.23	10.50	10.17	10.50	26,311,970	+0.18(+1.74%)
Jan 23, 2012	10.42	10.45	10.10	10.32	29,788,954	-0.04(-0.35%)
Jan 20, 2012	10.33	10.44	10.26	10.36	23,556,074	-0.02(-0.21%)
Jan 19, 2012	10.32	10.48	10.26	10.38	24,240,656	+0.12(+1.19%)
Jan 18, 2012	10.18	10.36	10.12	10.26	24,497,094	+0.09(+0.92%)
Jan 17, 2012	10.17	10.31	10.09	10.16	17,226,940	+0.11(+1.07%)
Jan 13, 2012	10.08	10.15	9.968	10.05	25,748,290	-0.14(-1.41%)
Jan 12, 2012	10.36	10.38	10.06	10.20	22,299,588	-0.09(-0.84%)
Jan 11, 2012	10.03	10.33	10.01	10.28	23,808,242	+0.24(+2.36%)
Jan 10, 2012	9.997	10.09	9.889	10.05	23,521,802	+0.18(+1.82%)
Jan 09, 2012	9.803	9.904	9.695	9.868	19,694,602	+0.16(+1.66%)
Jan 06, 2012	9.573	9.810	9.509	9.706	22,822,656	+0.17(+1.77%)
Jan 05, 2012	9.415	9.566	9.348	9.537	14,282,696	+0.08(+0.84%)
Jan 04, 2012	9.387	9.516	9.343	9.458	15,081,951	+0.14(+1.46%)
Dec 30, 2011	9.343	9.372	9.293	9.322	11,660,452	-0.05(-0.54%)
Dec 29, 2011	9.300	9.437	9.272	9.372	10,707,198	+0.09(+0.93%)
Dec 28, 2011	9.466	9.473	9.207	9.286	14,416,056	-0.19(-2.05%)
Dec 27, 2011	9.545	9.609	9.480	9.480	14,779,730	-0.13(-1.35%)
Dec 23, 2011	9.408	9.609	9.343	9.609	12,278,313	+0.60(+6.61%)
Dec 21, 2011	9.042	9.114	8.913	9.013	46,522,016	-0.02(-0.24%)
Dec 20, 2011	9.157	9.315	9.027	9.035	49,548,148	+0.01(+0.08%)
Dec 19, 2011	9.487	9.501	9.006	9.027	36,580,620	-0.37(-3.90%)
Dec 16, 2011	9.588	9.588	9.358	9.394	32,245,106	-0.06(-0.68%)
Dec 15, 2011	9.537	9.566	9.422	9.458	33,210,940	+0.02(+0.23%)
Dec 14, 2011	9.379	9.516	9.322	9.437	22,167,080	+0.00(+0.00%)
Dec 13, 2011	9.738	9.796	9.372	9.437	27,081,652	-0.24(-2.52%)
Dec 12, 2011	9.753	9.760	9.372	9.681	27,414,158	-0.22(-2.25%)
Dec 09, 2011	9.889	9.975	9.792	9.904	16,317,417	+0.19(+2.00%)
Dec 08, 2011	9.968	10.06	9.681	9.710	24,873,452	-0.34(-3.43%)
Dec 07, 2011	9.911	10.11	9.782	10.05	24,625,754	+0.09(+0.86%)
Dec 06, 2011	9.774	10.02	9.667	9.968	27,231,482	+0.19(+1.91%)
Dec 05, 2011	9.652	9.940	9.580	9.781	27,823,610	+0.29(+3.03%)
Dec 02, 2011	9.796	9.825	9.480	9.494	29,000,852	-0.18(-1.86%)
Dec 01, 2011	9.458	9.746	9.422	9.674	26,488,202	+0.14(+1.51%)
Nov 30, 2011	9.509	9.537	9.365	9.530	57,493,728	+0.06(+0.61%)
Nov 29, 2011	9.746	9.810	9.078	9.473	100,328,976	-1.14(-10.76%)
Nov 28, 2011	10.56	10.80	10.52	10.61	29,727,860	+0.60(+5.95%)
Nov 25, 2011	10.11	10.31	10.01	10.02	9,238,810	-0.07(-0.71%)
Nov 23, 2011	10.23	10.23	10.06	10.09	19,647,278	-0.29(-2.77%)
Nov 22, 2011	10.46	10.55	10.28	10.38	18,873,824	-0.06(-0.55%)
Nov 21, 2011	10.51	10.59	10.20	10.44	30,054,430	-0.34(-3.13%)
Nov 18, 2011	10.84	10.97	10.77	10.77	22,509,256	-0.03(-0.27%)
Nov 17, 2011	11.03	11.08	10.77	10.80	37,406,508	-0.28(-2.53%)
Nov 16, 2011	11.09	11.25	11.00	11.08	31,581,102	-0.07(-0.64%)
Nov 15, 2011	11.00	11.31	10.97	11.15	40,911,620	+0.14(+1.24%)
Nov 14, 2011	11.19	11.19	10.88	11.02	31,901,556	+0.16(+1.49%)
Nov 11, 2011	10.77	11.01	10.72	10.86	31,536,228	+0.44(+4.26%)
Nov 10, 2011	10.45	10.51	10.20	10.41	20,569,328	+0.25(+2.46%)
Nov 09, 2011	10.32	10.50	10.12	10.16	25,587,908	-0.48(-4.50%)
Nov 08, 2011	10.61	10.68	10.46	10.64	21,781,954	+0.09(+0.88%)
Nov 07, 2011	10.41	10.60	10.30	10.55	21,101,712	+0.16(+1.51%)
Nov 04, 2011	10.15	10.45	10.09	10.39	19,247,724	+0.13(+1.25%)
Nov 03, 2011	10.11	10.30	9.912	10.26	27,735,364	+0.29(+2.87%)
Nov 02, 2011	10.09	10.21	9.940	9.976	33,651,940	+0.05(+0.50%)
Nov 01, 2011	9.955	10.07	9.798	9.926	43,294,480	-0.29(-2.80%)
Oct 31, 2011	10.71	10.72	10.21	10.21	43,665,648	-0.73(-6.66%)
Oct 28, 2011	11.04	11.06	10.70	10.94	31,307,214	-0.08(-0.71%)
Oct 27, 2011	11.00	11.16	10.58	11.02	55,988,920	+0.92(+9.13%)
Oct 26, 2011	10.29	10.68	9.647	10.10	64,867,968	+0.29(+2.99%)
Oct 25, 2011	10.20	10.20	9.790	9.805	28,270,072	-0.41(-3.99%)
Oct 24, 2011	9.933	10.28	9.876	10.21	28,096,960	+0.39(+4.00%)
Oct 21, 2011	9.612	9.826	9.576	9.819	22,802,138	+0.40(+4.25%)
Oct 20, 2011	9.519	9.547	9.269	9.419	20,356,406	-0.05(-0.53%)
Oct 19, 2011	9.662	9.683	9.426	9.469	14,636,029	-0.25(-2.57%)
Oct 18, 2011	9.390	9.769	9.340	9.719	20,942,798	+0.39(+4.13%)
Oct 17, 2011	9.790	9.855	9.297	9.333	22,043,598	-0.46(-4.74%)
Oct 14, 2011	9.898	9.955	9.640	9.798	17,728,814	+0.11(+1.11%)
Oct 13, 2011	9.640	9.733	9.354	9.690	19,314,156	+0.00(+0.00%)
Oct 12, 2011	9.976	10.00	9.683	9.690	24,868,970	-0.10(-1.02%)
Oct 11, 2011	9.769	9.969	9.712	9.790	15,445,988	-0.02(-0.22%)
Oct 10, 2011	9.826	9.983	9.676	9.812	18,468,598	+0.24(+2.46%)
Oct 07, 2011	9.798	9.812	9.433	9.576	24,273,506	-0.07(-0.74%)
Oct 06, 2011	9.512	9.651	9.440	9.647	54,414,444	+0.64(+7.14%)
Oct 05, 2011	8.540	9.047	8.497	9.004	28,882,974	+0.50(+5.88%)
Oct 04, 2011	8.318	8.533	8.225	8.504	40,797,048	+0.01(+0.17%)
Oct 03, 2011	8.633	8.833	8.418	8.490	39,210,332	-0.34(-3.88%)
Sep 30, 2011	8.883	9.058	8.826	8.833	32,820,050	-0.21(-2.37%)
Sep 29, 2011	9.147	9.247	8.826	9.047	39,296,012	+0.12(+1.36%)
Sep 28, 2011	9.140	9.269	8.911	8.926	28,455,494	-0.21(-2.27%)
Sep 27, 2011	8.990	9.404	8.940	9.133	34,487,236	+0.31(+3.57%)
Sep 26, 2011	8.933	8.933	8.554	8.818	41,469,156	-0.01(-0.08%)
Sep 23, 2011	8.604	8.969	8.576	8.826	24,282,952	+0.16(+1.81%)
Sep 22, 2011	8.897	9.040	8.504	8.668	57,995,364	-0.54(-5.90%)
Sep 21, 2011	9.576	9.705	9.190	9.212	27,018,902	-0.38(-3.95%)
Sep 20, 2011	9.640	9.733	9.590	9.590	32,548,028	+0.04(+0.37%)
Sep 19, 2011	9.819	9.826	9.469	9.555	31,982,524	-0.41(-4.09%)
Sep 16, 2011	9.969	10.14	9.862	9.962	25,018,598	+0.01(+0.14%)
Sep 15, 2011	9.955	10.00	9.712	9.948	27,729,246	+0.14(+1.46%)
Sep 14, 2011	9.833	9.948	9.597	9.805	36,720,520	+0.01(+0.15%)
Sep 13, 2011	9.697	9.852	9.619	9.790	31,182,678	+0.14(+1.41%)
Sep 12, 2011	9.583	9.676	9.369	9.655	42,220,824	-0.05(-0.52%)
Sep 09, 2011	10.14	10.19	9.640	9.705	41,343,080	-0.56(-5.43%)
Sep 08, 2011	10.20	10.56	10.15	10.26	31,289,678	-0.12(-1.17%)
Sep 07, 2011	10.23	10.38	10.11	10.38	23,812,026	+0.35(+3.49%)
Sep 06, 2011	9.805	10.06	9.712	10.03	22,014,972	-0.06(-0.57%)
Sep 02, 2011	10.36	10.38	9.998	10.09	16,558,608	-0.44(-4.21%)
Sep 01, 2011	10.77	10.92	10.51	10.53	20,865,322	-0.21(-1.93%)
Aug 31, 2011	10.71	10.89	10.63	10.74	19,234,544	+0.14(+1.28%)
Aug 30, 2011	10.73	10.76	10.48	10.61	24,207,746	-0.18(-1.66%)
Aug 29, 2011	10.40	10.81	10.40	10.78	14,361,045	+0.55(+5.38%)
Aug 26, 2011	9.941	10.31	9.699	10.23	32,614,902	+0.25(+2.50%)
Aug 25, 2011	10.37	10.41	9.970	9.984	27,006,042	-0.31(-3.04%)
Aug 24, 2011	10.30	10.32	10.02	10.30	20,309,918	-0.09(-0.89%)
Aug 23, 2011	10.13	10.39	10.06	10.39	25,896,920	+0.31(+3.04%)
Aug 22, 2011	10.71	10.71	10.03	10.08	33,405,650	-0.11(-1.12%)
Aug 19, 2011	10.15	10.57	10.08	10.20	30,383,726	-0.06(-0.56%)
Aug 18, 2011	10.41	10.61	10.11	10.25	43,608,036	-0.48(-4.45%)
Aug 17, 2011	10.84	10.85	10.68	10.73	23,747,604	-0.06(-0.59%)
Aug 16, 2011	10.85	11.04	10.68	10.80	34,744,404	-0.28(-2.57%)
Aug 15, 2011	10.40	11.10	10.38	11.08	41,853,460	+0.83(+8.06%)
Aug 12, 2011	10.28	10.41	10.07	10.25	27,503,852	+0.11(+1.12%)
Aug 11, 2011	9.642	10.27	9.628	10.14	47,710,692	+0.74(+7.88%)
Aug 10, 2011	9.970	9.984	9.365	9.400	37,138,272	-0.81(-7.95%)
Aug 09, 2011	9.785	10.24	9.507	10.21	37,875,116	+0.68(+7.10%)
Aug 08, 2011	9.785	10.02	9.536	9.536	44,410,624	-0.66(-6.49%)
Aug 05, 2011	10.48	10.58	9.828	10.20	40,941,200	-0.12(-1.17%)
Aug 04, 2011	10.79	10.79	10.29	10.32	42,214,584	-0.63(-5.79%)
Aug 03, 2011	10.77	10.98	10.68	10.95	24,972,768	+0.18(+1.65%)
Aug 02, 2011	11.00	11.17	10.76	10.77	26,502,568	-0.36(-3.20%)
Aug 01, 2011	11.44	11.50	10.97	11.13	25,753,350	-0.20(-1.76%)
Jul 29, 2011	11.29	11.43	11.15	11.33	21,566,594	-0.06(-0.56%)
Jul 28, 2011	11.39	11.59	11.37	11.39	24,069,356	-0.03(-0.25%)
Jul 27, 2011	11.69	11.71	11.34	11.42	62,177,212	-0.89(-7.23%)
Jul 26, 2011	12.17	12.36	12.11	12.31	32,754,246	+0.19(+1.59%)
Jul 25, 2011	12.09	12.16	12.04	12.12	22,176,080	-0.09(-0.70%)
Jul 22, 2011	12.09	12.21	12.01	12.21	22,516,036	+0.10(+0.82%)
Jul 21, 2011	12.12	12.19	12.00	12.11	24,946,414	+0.10(+0.83%)
Jul 20, 2011	12.10	12.20	11.98	12.01	14,958,723	+0.01(+0.06%)
Jul 19, 2011	11.81	12.01	11.76	12.00	14,230,303	+0.25(+2.12%)
Jul 18, 2011	11.82	11.83	11.65	11.75	17,269,002	-0.17(-1.43%)
Jul 15, 2011	11.84	11.92	11.75	11.92	19,115,508	+0.13(+1.09%)
Jul 14, 2011	12.10	12.10	11.76	11.79	28,678,344	-0.25(-2.07%)
Jul 13, 2011	12.16	12.31	12.01	12.04	19,007,144	+0.01(+0.12%)
Jul 12, 2011	12.25	12.25	12.01	12.03	25,668,570	-0.26(-2.09%)
Jul 11, 2011	12.56	12.56	12.25	12.28	27,640,876	-0.43(-3.42%)
Jul 08, 2011	12.79	12.85	12.61	12.72	15,989,632	-0.23(-1.81%)
Jul 07, 2011	13.20	13.25	12.86	12.95	23,630,490	-0.04(-0.27%)
Jul 06, 2011	13.03	13.13	12.95	12.99	18,643,256	-0.05(-0.38%)
Jul 05, 2011	13.31	13.33	13.00	13.04	17,148,036	-0.16(-1.24%)
Jul 01, 2011	13.05	13.31	12.93	13.20	25,521,752	+0.28(+2.15%)
Jun 30, 2011	12.65	12.93	12.60	12.93	21,590,522	+0.34(+2.72%)
Jun 29, 2011	12.55	12.70	12.46	12.58	18,772,086	+0.09(+0.68%)
Jun 28, 2011	12.41	12.56	12.32	12.50	18,244,290	+0.13(+1.04%)
Jun 27, 2011	12.51	12.51	12.25	12.37	25,370,554	-0.13(-1.03%)
Jun 24, 2011	12.68	12.70	12.46	12.50	21,463,954	-0.17(-1.35%)
Jun 23, 2011	12.46	12.68	12.30	12.67	27,438,782	+0.04(+0.34%)
Jun 22, 2011	12.57	12.70	12.55	12.63	28,773,620	+0.05(+0.40%)
Jun 21, 2011	12.81	12.81	12.53	12.58	32,010,636	-0.19(-1.45%)
Jun 20, 2011	12.80	12.83	12.75	12.76	13,227,862	+0.09(+0.67%)
Jun 17, 2011	12.90	12.96	12.65	12.68	14,786,256	-0.11(-0.84%)
Jun 16, 2011	12.79	12.87	12.58	12.78	18,264,644	-0.02(-0.17%)
Jun 15, 2011	13.05	13.11	12.73	12.80	19,620,364	-0.39(-2.97%)
Jun 14, 2011	13.17	13.35	13.17	13.20	10,468,989	+0.18(+1.37%)
Jun 13, 2011	13.15	13.19	12.95	13.02	14,406,457	-0.06(-0.49%)
Jun 10, 2011	13.28	13.28	13.00	13.08	15,705,616	-0.24(-1.82%)
Jun 09, 2011	13.30	13.43	13.20	13.32	11,844,171	+0.04(+0.27%)
Jun 08, 2011	13.32	13.36	13.15	13.29	16,964,860	-0.16(-1.22%)
Jun 07, 2011	13.48	13.62	13.44	13.45	12,678,911	+0.02(+0.16%)
Jun 06, 2011	13.49	13.62	13.40	13.43	16,095,360	-0.12(-0.89%)
Jun 03, 2011	13.63	13.76	13.50	13.55	18,552,164	-0.33(-2.41%)
May 24, 2011	13.94	14.00	13.85	13.89	14,920,229	+0.05(+0.36%)
May 23, 2011	13.99	14.01	13.79	13.84	26,316,152	-0.33(-2.36%)
May 20, 2011	14.34	14.36	14.01	14.17	30,189,290	-0.20(-1.38%)
May 19, 2011	14.43	14.48	14.17	14.37	17,084,852	-0.06(-0.39%)
May 18, 2011	14.43	14.57	14.33	14.43	14,880,260	+0.02(+0.15%)
May 17, 2011	14.56	14.56	14.19	14.41	15,204,497	-0.21(-1.41%)
May 16, 2011	14.64	14.93	14.58	14.61	13,179,073	-0.11(-0.77%)
May 13, 2011	14.96	14.96	14.59	14.72	10,792,845	-0.23(-1.52%)
May 12, 2011	14.75	15.02	14.60	14.95	14,062,840	+0.20(+1.35%)
May 11, 2011	14.85	15.02	14.64	14.75	13,376,159	-0.13(-0.86%)
May 10, 2011	14.77	14.89	14.59	14.88	13,103,504	+0.09(+0.58%)
May 09, 2011	14.63	14.94	14.60	14.80	17,107,498	+0.38(+2.61%)
May 06, 2011	14.43	14.70	14.34	14.42	13,587,652	+0.13(+0.95%)
May 05, 2011	14.42	14.53	14.21	14.28	18,940,996	-0.20(-1.37%)
May 04, 2011	14.60	14.63	14.32	14.48	13,780,236	-0.16(-1.07%)
May 03, 2011	14.71	14.75	14.46	14.64	16,299,885	-0.11(-0.72%)
May 02, 2011	14.75	14.76	14.72	14.75	10,545,054	-0.13(-0.86%)
Apr 29, 2011	14.87	14.95	14.77	14.87	15,139,186	-0.07(-0.48%)
Apr 28, 2011	14.93	15.00	14.79	14.95	17,353,760	-0.03(-0.19%)
Apr 27, 2011	15.57	15.66	14.68	14.97	46,336,856	+0.34(+2.33%)
Apr 26, 2011	14.54	14.80	14.43	14.63	16,561,430	+0.23(+1.63%)
Apr 25, 2011	14.62	14.65	14.39	14.40	17,216,642	-0.09(-0.59%)
Apr 21, 2011	14.65	14.67	14.37	14.48	13,845,503	-0.06(-0.39%)
Apr 20, 2011	14.23	14.58	14.20	14.54	25,063,194	+0.55(+3.96%)
Apr 19, 2011	13.83	14.16	13.74	13.99	16,877,478	+0.14(+1.03%)
Apr 18, 2011	13.85	13.89	13.72	13.84	15,386,807	-0.20(-1.42%)
Apr 15, 2011	14.03	14.08	13.97	14.04	25,351,932	+0.11(+0.76%)
Apr 14, 2011	13.62	13.96	13.54	13.94	22,608,622	+0.20(+1.45%)
Apr 13, 2011	13.75	13.87	13.58	13.74	20,803,756	+0.11(+0.83%)
Apr 12, 2011	13.85	13.88	13.54	13.62	27,776,456	-0.30(-2.14%)
Apr 11, 2011	13.87	14.09	13.87	13.92	23,619,516	+0.01(+0.10%)
Apr 08, 2011	14.33	14.35	13.87	13.91	44,605,196	-0.44(-3.07%)
Apr 07, 2011	14.48	14.70	14.33	14.35	27,764,578	-0.13(-0.93%)
Apr 06, 2011	14.63	14.63	14.48	14.48	19,874,916	-0.01(-0.05%)
Apr 05, 2011	14.65	14.70	14.47	14.49	20,456,566	-0.13(-0.87%)
Apr 04, 2011	14.71	14.74	14.59	14.62	12,946,497	-0.02(-0.15%)
Apr 01, 2011	14.90	14.90	14.55	14.64	26,423,564	-0.01(-0.10%)
Mar 31, 2011	14.83	14.93	14.64	14.65	20,624,086	-0.12(-0.82%)
Mar 30, 2011	14.77	14.77	14.77	14.77	28,797,948	-0.22(-1.47%)
Mar 29, 2011	15.16	15.22	14.93	14.99	17,526,568	-0.24(-1.59%)
Mar 28, 2011	15.31	15.35	15.15	15.24	13,202,540	-0.01(-0.05%)
Mar 25, 2011	15.18	15.26	15.07	15.24	14,234,834	+0.08(+0.51%)
Mar 24, 2011	14.95	15.22	14.77	15.17	21,595,732	+0.36(+2.40%)
Mar 23, 2011	14.73	14.92	14.52	14.81	19,511,856	+0.04(+0.24%)
Mar 22, 2011	14.80	14.90	14.70	14.77	13,290,677	+0.02(+0.14%)
Mar 21, 2011	14.89	14.92	14.74	14.75	15,797,755	+0.01(+0.10%)
Mar 18, 2011	14.95	15.02	14.62	14.74	17,621,724	+0.03(+0.19%)
Mar 17, 2011	14.84	14.93	14.58	14.71	17,537,532	+0.13(+0.88%)
Mar 16, 2011	14.86	15.11	14.37	14.58	23,353,468	-0.40(-2.66%)
Mar 15, 2011	14.75	15.07	14.75	14.98	23,111,670	-0.23(-1.54%)
Mar 14, 2011	15.05	15.33	15.02	15.21	14,212,176	+0.08(+0.52%)
Mar 11, 2011	15.05	15.20	14.99	15.14	17,075,680	-0.01(-0.05%)
Mar 10, 2011	15.51	15.58	15.10	15.14	21,891,294	-0.60(-3.83%)
Mar 09, 2011	16.02	16.02	15.38	15.75	26,276,324	-0.37(-2.29%)
Mar 08, 2011	16.12	16.23	15.88	16.12	12,516,704	+0.07(+0.44%)
Mar 07, 2011	16.24	16.42	15.92	16.05	21,254,592	-0.23(-1.44%)
Mar 04, 2011	16.25	16.41	16.06	16.28	13,572,498	+0.05(+0.31%)
Mar 03, 2011	16.10	16.34	16.00	16.23	14,736,901	+0.38(+2.37%)
Mar 02, 2011	15.63	16.07	15.63	15.85	21,941,916	+0.21(+1.33%)
Mar 01, 2011	16.41	16.49	15.63	15.65	25,021,410	-0.73(-4.48%)
Feb 28, 2011	16.20	16.43	16.18	16.38	18,503,016	+0.33(+2.04%)
Feb 25, 2011	16.28	16.28	15.88	16.05	19,145,046	-0.11(-0.70%)
Feb 24, 2011	15.86	16.19	15.84	16.17	17,005,506	+0.31(+1.93%)
Feb 23, 2011	15.97	16.05	15.77	15.86	23,216,150	-0.16(-0.97%)
Feb 22, 2011	16.07	16.24	15.92	16.02	25,881,682	-0.45(-2.71%)
Feb 18, 2011	16.33	16.58	16.17	16.46	28,241,300	+0.10(+0.61%)
Feb 17, 2011	15.82	16.45	15.80	16.36	39,163,804	+0.56(+3.54%)
Feb 16, 2011	15.61	16.05	15.59	15.80	21,613,986	+0.32(+2.06%)
Feb 15, 2011	15.71	15.71	15.46	15.49	17,791,936	-0.28(-1.75%)
Feb 14, 2011	15.90	15.93	15.71	15.76	12,410,215	-0.09(-0.54%)
Feb 11, 2011	15.61	15.88	15.40	15.85	20,846,626	+0.14(+0.90%)
Feb 10, 2011	15.99	16.00	15.66	15.71	30,306,338	-0.45(-2.81%)
Feb 09, 2011	16.02	16.16	15.93	16.16	19,143,338	+0.13(+0.84%)
Feb 08, 2011	16.12	16.27	15.92	16.02	20,802,664	-0.06(-0.35%)
Feb 07, 2011	16.12	16.34	15.98	16.08	33,479,100	-0.48(-2.91%)
Feb 04, 2011	16.17	16.61	15.91	16.56	37,310,272	+0.57(+3.54%)
Feb 03, 2011	16.10	16.10	15.74	16.00	26,350,598	-0.16(-0.97%)
Feb 02, 2011	16.02	16.30	15.96	16.15	13,373,484	+0.07(+0.44%)

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