Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	90.35	90.70	89.00	89.15	30,438	-2.25(-2.46%)
May 30, 2012	90.30	91.60	90.30	91.40	1,080	+0.80(+0.88%)
May 29, 2012	90.75	90.75	90.60	90.60	4,883	+1.20(+1.34%)
May 25, 2012	90.70	90.70	89.40	89.40	404	-4.20(-4.49%)
May 24, 2012	93.60	93.60	93.60	93.60	650	-0.33(-0.35%)
May 23, 2012	92.45	93.93	92.45	93.93	643	-2.97(-3.07%)
May 22, 2012	97.00	97.00	96.70	96.90	1,778	+0.00(+0.00%)
May 21, 2012	96.70	96.90	95.60	96.90	566	-0.20(-0.21%)
May 18, 2012	97.86	97.86	96.30	97.10	2,296	-4.40(-4.33%)
May 17, 2012	100.50	101.50	100.50	101.50	43,969	+0.50(+0.50%)
May 16, 2012	101.00	101.00	101.00	101.00	100	+1.25(+1.25%)
May 15, 2012	100.60	101.41	99.75	99.75	513	-0.15(-0.15%)
May 14, 2012	100.00	100.27	99.90	99.90	707	+0.15(+0.15%)
May 11, 2012	99.75	99.75	99.75	99.75	288	-0.30(-0.30%)
May 10, 2012	100.05	100.05	100.05	100.05	255	+0.45(+0.45%)
May 09, 2012	99.60	99.60	99.60	99.60	462	+0.88(+0.89%)
May 08, 2012	99.22	100.05	98.72	98.72	748	-1.50(-1.50%)
May 07, 2012	100.22	100.22	100.22	100.22	1,279	-0.78(-0.77%)
May 04, 2012	100.75	101.00	99.03	101.00	1,195	-0.25(-0.25%)
May 03, 2012	101.25	101.25	101.25	101.25	541	-0.25(-0.25%)
May 02, 2012	101.50	101.50	101.50	101.50	605	-0.10(-0.10%)
May 01, 2012	101.50	101.60	101.50	101.60	900	-6.30(-5.84%)
Apr 30, 2012	110.00	110.00	107.85	107.90	2,356	-0.60(-0.55%)
Apr 27, 2012	110.80	110.90	108.50	108.50	77,276	-3.25(-2.91%)
Apr 26, 2012	110.55	111.75	110.55	111.75	5,045	+1.97(+1.79%)
Apr 25, 2012	109.00	109.78	109.00	109.78	1,810	+1.73(+1.60%)
Apr 24, 2012	108.73	108.80	107.75	108.05	3,146	-0.45(-0.41%)
Apr 23, 2012	108.50	108.50	108.50	108.50	150	-1.00(-0.91%)
Apr 20, 2012	109.50	109.50	109.50	109.50	137	-0.40(-0.36%)
Apr 19, 2012	109.90	109.90	109.90	109.90	205	-0.60(-0.54%)
Apr 18, 2012	110.75	110.75	110.19	110.50	2,106	+0.75(+0.68%)
Apr 17, 2012	109.80	109.80	109.75	109.75	409	+0.50(+0.46%)
Apr 16, 2012	109.25	109.25	109.25	109.25	130	-1.50(-1.35%)
Apr 13, 2012	110.75	110.75	110.75	110.75	299	-2.52(-2.22%)
Apr 12, 2012	112.09	113.27	112.09	113.27	882	-0.73(-0.64%)
Apr 11, 2012	112.75	114.00	112.75	114.00	1,197	+1.37(+1.22%)
Apr 10, 2012	113.75	113.75	112.45	112.63	1,100	-2.87(-2.48%)
Apr 09, 2012	115.50	115.50	115.50	115.50	150	+1.25(+1.09%)
Apr 05, 2012	114.50	114.50	113.77	114.25	6,336	+1.07(+0.95%)
Apr 04, 2012	113.18	113.18	113.18	113.18	222	-4.82(-4.08%)
Apr 03, 2012	117.70	118.75	117.70	118.00	2,984	+0.89(+0.76%)
Apr 02, 2012	117.10	117.11	117.10	117.11	280	+1.86(+1.61%)
Mar 30, 2012	115.25	115.25	115.25	115.25	285	-0.15(-0.13%)
Mar 29, 2012	115.40	115.40	115.40	115.40	441	-3.20(-2.70%)
Mar 27, 2012		118.60	118.60	118.60	0	+0.65(+0.55%)
Mar 26, 2012	117.50	117.95	117.50	117.95	887	+1.92(+1.65%)
Mar 23, 2012	115.59	116.03	115.59	116.03	860	-0.97(-0.83%)
Mar 22, 2012	117.00	117.00	117.00	117.00	365	+2.95(+2.59%)
Mar 21, 2012	113.96	114.05	113.96	114.05	600	-0.45(-0.39%)
Mar 20, 2012	114.50	114.50	114.50	114.50	130	-0.75(-0.65%)
Mar 19, 2012	115.25	115.25	115.25	115.25	410	+1.05(+0.92%)
Mar 16, 2012	113.75	114.20	113.75	114.20	2,890	+1.10(+0.97%)
Mar 15, 2012	112.34	113.10	112.34	113.10	2,300	+1.32(+1.18%)
Mar 14, 2012	111.78	111.78	111.78	111.78	100	+1.53(+1.39%)
Mar 13, 2012	109.25	110.25	109.25	110.25	800	+0.70(+0.64%)
Mar 09, 2012	109.55	109.55	109.55	109.55	0	+2.20(+2.05%)
Mar 08, 2012	107.35	107.35	107.35	107.35	200	+6.10(+6.02%)
Mar 06, 2012		101.25	101.25	101.25	0	-2.77(-2.66%)
Mar 05, 2012	104.27	104.27	104.02	104.02	258	-3.53(-3.28%)
Mar 02, 2012	107.55	107.55	107.55	107.55	100	-2.19(-2.00%)
Mar 01, 2012	109.74	109.74	109.74	109.74	500	-2.76(-2.45%)
Feb 28, 2012		112.50	112.50	112.50	0	+3.25(+2.97%)
Feb 27, 2012	109.98	109.98	109.25	109.25	600	-3.84(-3.40%)
Feb 24, 2012	113.00	113.09	113.00	113.09	400	+1.99(+1.79%)
Feb 23, 2012	109.28	111.10	109.28	111.10	1,275	+1.75(+1.60%)
Feb 21, 2012	109.35	109.35	109.35	109.35	0	-0.44(-0.40%)
Feb 16, 2012		109.79	109.79	109.79	0	+4.54(+4.31%)
Feb 13, 2012		105.25	105.25	105.25	0	+0.00(+0.00%)
Feb 10, 2012	105.25	105.25	105.25	105.25	404	-1.25(-1.17%)
Feb 08, 2012		106.50	106.50	106.50	0	+0.49(+0.46%)
Feb 07, 2012	105.00	106.01	105.00	106.01	228	-0.15(-0.14%)
Feb 06, 2012	106.16	106.16	106.16	106.16	100	-9.13(-7.92%)
Feb 03, 2012	115.35	115.35	115.29	115.29	998	+0.79(+0.69%)
Jan 31, 2012		114.50	114.50	114.50	0	-0.25(-0.22%)
Jan 30, 2012	114.75	114.75	114.75	114.75	478	+0.73(+0.64%)
Jan 27, 2012	114.00	114.02	114.00	114.02	1,069	+2.30(+2.06%)
Jan 23, 2012		111.72	111.72	111.72	0	+0.11(+0.10%)
Jan 20, 2012	111.61	111.61	111.61	111.61	870	-2.45(-2.15%)
Jan 19, 2012	114.00	114.06	114.00	114.06	1,657	+2.31(+2.07%)
Jan 18, 2012	110.75	111.75	110.75	111.75	2,100	+3.62(+3.35%)
Jan 17, 2012	108.13	108.13	108.13	108.13	458	+1.91(+1.80%)
Jan 13, 2012	106.22	106.22	106.22	106.22	337	-2.57(-2.36%)
Jan 11, 2012		108.79	108.79	108.79	0	+7.54(+7.45%)
Jan 09, 2012		101.25	101.25	101.25	0	+0.50(+0.50%)
Jan 06, 2012	100.75	100.75	100.75	100.75	100	-0.75(-0.74%)
Jan 05, 2012	101.50	101.50	101.50	101.50	100	-2.25(-2.17%)
Jan 04, 2012	103.75	103.75	102.44	103.75	1,357	+3.07(+3.05%)
Dec 30, 2011	100.68	100.68	100.68	100.68	100	+1.68(+1.70%)
Dec 29, 2011	99.00	99.00	99.00	99.00	100	-0.60(-0.60%)
Dec 28, 2011	99.60	99.60	99.60	99.60	984	-0.90(-0.90%)
Dec 27, 2011	100.50	100.50	100.50	100.50	225	+0.00(+0.00%)
Dec 23, 2011	101.70	103.19	100.50	100.50	1,157	-1.09(-1.07%)
Dec 21, 2011	102.31	102.31	101.59	101.59	1,410	+3.89(+3.98%)
Dec 19, 2011	97.70	97.70	97.70	97.70	0	-2.15(-2.15%)
Dec 16, 2011	99.85	99.85	99.85	99.85	1,077	-0.51(-0.51%)
Dec 15, 2011	100.75	100.75	100.36	100.36	655	-2.57(-2.50%)
Dec 14, 2011	102.93	102.93	102.93	102.93	472	-1.11(-1.07%)
Dec 13, 2011	105.02	105.02	104.04	104.04	430	-0.46(-0.44%)
Dec 12, 2011	105.47	105.47	104.50	104.50	405	-6.00(-5.43%)
Dec 07, 2011		110.50	110.50	110.50	0	+1.85(+1.70%)
Dec 06, 2011	108.65	108.65	108.65	108.65	117	-1.10(-1.00%)
Dec 02, 2011		109.75	109.75	109.75	0	-0.25(-0.23%)
Dec 01, 2011	110.00	110.00	110.00	110.00	152	+2.82(+2.63%)
Nov 29, 2011		107.18	107.18	107.18	0	+5.30(+5.20%)
Nov 25, 2011		101.88	101.88	101.88	0	+0.79(+0.78%)
Nov 23, 2011	101.63	101.75	100.70	101.09	500	-2.16(-2.09%)
Nov 22, 2011	102.92	103.25	102.92	103.25	701	+1.74(+1.71%)
Nov 21, 2011	101.25	101.51	100.05	101.51	714	-2.43(-2.34%)
Nov 18, 2011	103.94	103.94	103.94	103.94	109	+3.69(+3.68%)
Nov 16, 2011		100.25	100.25	100.25	0	-2.34(-2.28%)
Nov 14, 2011		102.59	102.59	102.59	0	-1.09(-1.05%)
Nov 11, 2011	103.68	103.68	103.68	103.68	100	+2.18(+2.15%)
Nov 10, 2011	102.26	102.75	101.50	101.50	487	-2.30(-2.22%)
Nov 09, 2011	103.80	103.80	103.80	103.80	100	-2.64(-2.48%)
Nov 03, 2011	106.44	106.44	106.44	106.44	0	+1.80(+1.72%)
Nov 02, 2011	104.63	104.64	104.63	104.64	1,081	-0.28(-0.27%)
Nov 01, 2011	104.92	104.92	104.92	104.92	950	-2.47(-2.30%)
Oct 31, 2011	107.39	107.39	107.39	107.39	300	-8.36(-7.22%)
Oct 28, 2011	115.55	116.00	115.55	115.75	3,963	+0.88(+0.77%)
Oct 27, 2011	114.56	114.87	114.56	114.87	223	+1.96(+1.74%)
Oct 26, 2011	112.00	112.91	112.00	112.91	653	+2.91(+2.65%)
Oct 25, 2011	110.00	110.00	110.00	110.00	135,179	+2.68(+2.50%)
Oct 24, 2011	107.32	107.32	107.32	107.32	280	+1.81(+1.72%)
Oct 18, 2011	105.51	105.51	105.51	105.51	0	+1.76(+1.70%)
Oct 14, 2011		103.75	103.75	103.75	0	-0.50(-0.48%)
Oct 12, 2011		104.25	104.25	104.25	0	+0.92(+0.89%)
Oct 11, 2011	103.33	103.33	103.33	103.33	300	+4.17(+4.21%)
Oct 10, 2011	98.91	99.16	98.91	99.16	400	+6.01(+6.45%)
Oct 06, 2011		93.15	93.15	93.15	106	+2.81(+3.11%)
Oct 05, 2011	90.34	90.34	90.34	90.34	259	-0.16(-0.18%)
Oct 04, 2011	89.46	90.50	89.46	90.50	300	-2.55(-2.74%)
Sep 28, 2011	93.05	93.05	93.05	93.05	0	-3.80(-3.92%)
Sep 27, 2011	96.85	96.85	96.85	96.85	7,748	+1.65(+1.73%)
Sep 26, 2011	94.63	95.20	94.63	95.20	300	-3.03(-3.08%)
Sep 23, 2011	97.16	98.23	97.16	98.23	533	+2.12(+2.21%)
Sep 22, 2011	96.11	96.11	96.11	96.11	100	-5.14(-5.08%)
Sep 21, 2011	101.25	101.25	101.25	101.25	577	+0.25(+0.25%)
Sep 20, 2011	101.00	101.00	101.00	101.00	200	+2.36(+2.39%)
Sep 15, 2011		98.64	98.64	98.64	0	+2.55(+2.65%)
Sep 14, 2011	94.61	96.09	94.61	96.09	1,300	+0.14(+0.15%)
Sep 13, 2011	94.56	95.99	94.56	95.95	5,230	+5.45(+6.02%)
Sep 09, 2011	90.50	90.50	90.50	90.50	3,930	-3.60(-3.83%)
Sep 08, 2011	94.00	94.80	94.00	94.10	2,700	+1.70(+1.84%)
Sep 07, 2011	92.50	93.00	92.40	92.40	2,658	+1.05(+1.15%)
Sep 06, 2011	90.53	91.35	90.53	91.35	800	-1.43(-1.54%)
Sep 02, 2011	94.36	94.36	92.78	92.78	1,018	-4.21(-4.34%)
Sep 01, 2011	96.99	96.99	96.99	96.99	135	+0.89(+0.93%)
Aug 31, 2011	96.25	96.25	96.10	96.10	772	-2.14(-2.18%)
Aug 30, 2011	95.80	98.24	95.80	98.24	2,400	+3.17(+3.33%)
Aug 29, 2011	94.69	95.07	93.45	95.07	510	+5.13(+5.70%)
Aug 26, 2011	90.42	90.42	89.94	89.94	635	+2.13(+2.43%)
Aug 25, 2011	87.81	87.81	87.81	87.81	352	-0.89(-1.00%)
Aug 24, 2011	88.95	88.95	88.60	88.70	913	-1.25(-1.39%)
Aug 23, 2011	89.95	89.95	89.95	89.95	270	+2.10(+2.39%)
Aug 22, 2011	87.80	87.85	87.80	87.85	380	-3.15(-3.46%)
Aug 18, 2011		91.00	91.00	91.00	0	-7.22(-7.35%)
Aug 16, 2011		98.22	98.22	98.22	0	+0.13(+0.13%)
Aug 15, 2011	98.00	98.09	98.00	98.09	363	+2.39(+2.50%)
Aug 12, 2011	95.70	95.70	95.70	95.70	108	-1.52(-1.56%)
Aug 11, 2011	97.22	97.22	97.22	97.22	670	+2.12(+2.23%)
Aug 10, 2011	95.10	95.10	95.10	95.10	100	-2.00(-2.06%)
Aug 09, 2011	97.10	97.10	97.10	97.10	273	+3.61(+3.86%)
Aug 08, 2011	95.00	95.00	93.49	93.49	1,205	-3.26(-3.37%)
Aug 05, 2011	96.75	96.75	96.75	96.75	215	+0.35(+0.36%)
Aug 04, 2011	98.25	98.30	96.40	96.40	3,149	-4.31(-4.28%)
Aug 03, 2011	100.71	100.71	100.71	100.71	230	+0.49(+0.49%)
Aug 02, 2011	100.25	100.25	100.22	100.22	300	-3.49(-3.37%)
Aug 01, 2011	106.95	106.95	103.71	103.71	1,633	-3.55(-3.31%)
Jul 29, 2011	107.26	107.26	107.26	107.26	371	+1.26(+1.19%)
Jul 28, 2011	106.25	107.49	106.00	106.00	820	-0.23(-0.22%)
Jul 27, 2011	107.25	107.25	106.23	106.23	369	-0.79(-0.74%)
Jul 26, 2011	107.02	107.02	107.02	107.02	338	-1.50(-1.38%)
Jul 25, 2011	108.52	108.52	108.52	108.52	210	-0.50(-0.46%)
Jul 22, 2011	109.02	109.02	109.02	109.02	366	-0.49(-0.45%)
Jul 21, 2011	108.68	109.64	108.68	109.51	757	+2.51(+2.35%)
Jul 20, 2011	107.00	107.00	107.00	107.00	120	+0.75(+0.71%)
Jul 18, 2011		106.25	106.25	106.25	64,471	+0.18(+0.17%)
Jul 15, 2011	107.29	107.50	106.07	106.07	29,910	-1.55(-1.44%)
Jul 14, 2011	107.62	107.62	107.62	107.62	100	-1.85(-1.69%)
Jul 13, 2011	109.28	109.47	109.28	109.47	378	-0.78(-0.71%)
Jul 12, 2011	110.22	110.25	110.22	110.25	492	-2.21(-1.97%)
Jul 08, 2011		112.46	112.46	112.46	0	-0.04(-0.04%)
Jul 07, 2011	111.91	112.50	111.91	112.50	632	+1.10(+0.99%)
Jul 06, 2011	111.40	111.40	111.40	111.40	729	+0.42(+0.38%)
Jul 05, 2011	110.98	110.98	110.98	110.98	116	+1.69(+1.55%)
Jul 01, 2011	109.29	109.29	109.29	109.29	100	+0.79(+0.73%)
Jun 30, 2011	108.50	108.50	108.50	108.50	200	-0.08(-0.07%)
Jun 29, 2011	108.58	108.58	108.58	108.58	120	+0.33(+0.30%)
Jun 28, 2011	108.25	108.25	108.25	108.25	103	+0.75(+0.70%)
Jun 27, 2011	106.75	107.50	106.75	107.50	2,540	+1.98(+1.88%)
Jun 23, 2011		105.52	105.52	105.52	0	-1.73(-1.61%)
Jun 21, 2011		107.25	107.25	107.25	800	+1.72(+1.63%)
Jun 20, 2011	105.53	105.53	105.53	105.53	235	+0.38(+0.36%)
Jun 17, 2011	105.21	105.96	105.15	105.15	407	-0.10(-0.10%)
Jun 16, 2011	105.25	105.25	105.25	105.25	1,950	-3.00(-2.77%)
Jun 14, 2011	108.25	108.25	108.25	108.25	0	-0.25(-0.23%)
Jun 13, 2011	108.50	108.50	108.50	108.50	101	+0.50(+0.46%)
Jun 08, 2011		108.00	108.00	108.00	0	-1.25(-1.14%)

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