Date	Open	High	Low	Close	Volume	Change (%)
Apr 26, 2012	44.76	44.76	44.76	44.76	0	+1.58(+3.66%)
Apr 23, 2012		43.18	43.18	43.18	0	-0.69(-1.57%)
Apr 13, 2012		43.87	43.87	43.87	0	+2.31(+5.56%)
Apr 10, 2012		41.56	41.56	41.56	0	+1.23(+3.05%)
Apr 09, 2012	40.33	40.33	40.33	40.33	169	-2.49(-5.82%)
Apr 05, 2012	42.82	42.82	42.82	42.82	101	+0.62(+1.47%)
Apr 04, 2012	42.20	42.20	42.20	42.20	100	-0.02(-0.05%)
Apr 02, 2012		42.22	42.22	42.22	0	-0.25(-0.59%)
Mar 30, 2012	42.47	42.47	42.47	42.47	129	-3.64(-7.89%)
Mar 28, 2012		46.11	46.11	46.11	0	+3.16(+7.36%)
Mar 27, 2012	42.95	42.95	42.95	42.95	145	-2.80(-6.12%)
Mar 23, 2012		45.75	45.75	45.75	0	+0.99(+2.21%)
Mar 22, 2012	42.13	44.76	42.13	44.76	1,138	+1.74(+4.04%)
Mar 21, 2012	42.81	43.02	42.81	43.02	244	-1.62(-3.63%)
Mar 20, 2012	44.64	44.79	44.64	44.64	927	-1.61(-3.48%)
Mar 16, 2012	46.25	46.25	46.25	46.25	0	+2.65(+6.08%)
Mar 15, 2012	43.60	43.60	43.60	43.60	180	-0.04(-0.09%)
Mar 14, 2012	43.64	43.64	43.64	43.64	19,241	+0.99(+2.32%)
Mar 13, 2012	42.65	42.65	42.65	42.65	200	-0.40(-0.93%)
Mar 12, 2012	43.05	43.05	43.05	43.05	152	+1.94(+4.72%)
Mar 09, 2012	41.11	41.11	41.11	41.11	1,075	+1.11(+2.77%)
Mar 08, 2012	40.00	40.00	40.00	40.00	160	+1.24(+3.20%)
Mar 07, 2012	38.76	38.76	38.76	38.76	446	-0.20(-0.51%)
Mar 06, 2012	38.96	38.96	38.96	38.96	205	-2.24(-5.44%)
Mar 02, 2012		41.20	41.20	41.20	0	-2.17(-5.00%)
Feb 27, 2012	43.37	43.37	43.37	43.37	0	+0.02(+0.05%)
Feb 23, 2012	43.35	43.35	43.35	43.35	0	+3.35(+8.38%)
Feb 15, 2012	40.00	40.00	40.00	40.00	0	+3.03(+8.20%)
Feb 14, 2012	36.97	36.97	36.97	36.97	229	-2.30(-5.86%)
Feb 10, 2012		39.27	39.27	39.27	0	-0.93(-2.31%)
Feb 09, 2012	40.20	40.20	40.20	40.20	400	-0.84(-2.05%)
Feb 02, 2012		41.04	41.04	41.04	0	+2.58(+6.71%)
Jan 31, 2012		38.46	38.46	38.46	0	+1.44(+3.89%)
Jan 30, 2012	39.48	39.48	37.02	37.02	683	+1.00(+2.78%)
Jan 27, 2012	36.11	40.16	36.02	36.02	1,245	+0.09(+0.25%)
Jan 26, 2012	35.93	35.93	35.93	35.93	124	-4.90(-12.00%)
Jan 23, 2012		40.83	40.83	40.83	0	+4.86(+13.51%)
Jan 18, 2012		35.97	35.97	35.97	0	-1.93(-5.09%)
Jan 17, 2012	37.90	37.90	37.90	37.90	784	+0.33(+0.88%)
Jan 13, 2012	37.57	37.57	37.57	37.57	797	+0.57(+1.54%)
Jan 11, 2012		37.00	37.00	37.00	0	+2.37(+6.84%)
Jan 10, 2012	34.63	34.63	34.63	34.63	479	+0.33(+0.96%)
Jan 09, 2012	34.30	34.30	34.30	34.30	748	-0.52(-1.49%)
Jan 03, 2012		34.82	34.82	34.82	0	+2.36(+7.27%)
Dec 30, 2011	32.46	32.46	32.46	32.46	200	+0.86(+2.72%)
Dec 29, 2011	31.60	34.09	31.60	31.60	1,856	-2.49(-7.30%)
Dec 27, 2011	34.09	34.09	34.09	34.09	0	+2.49(+7.88%)
Dec 23, 2011	34.10	34.10	31.60	31.60	700	-1.31(-3.98%)
Dec 21, 2011	32.91	32.91	32.91	32.91	257	+1.31(+4.15%)
Dec 20, 2011	31.60	31.60	31.60	31.60	820	-0.15(-0.47%)
Dec 19, 2011	34.17	34.17	31.75	31.75	618	-0.54(-1.67%)
Dec 16, 2011	32.29	32.29	32.29	32.29	273	-0.09(-0.28%)
Dec 15, 2011	32.38	32.38	32.38	32.38	471	-0.58(-1.76%)
Dec 14, 2011	32.96	32.96	32.96	32.96	407	+1.35(+4.27%)
Dec 13, 2011	31.60	31.61	31.60	31.61	278	-7.19(-18.53%)
Dec 12, 2011	34.12	38.80	34.12	38.80	687	+5.25(+15.65%)
Dec 09, 2011	33.55	33.55	33.55	33.55	654	-1.65(-4.69%)
Dec 08, 2011	35.20	35.20	35.20	35.20	632	+1.29(+3.80%)
Dec 07, 2011	33.91	33.91	33.91	33.91	556	+0.51(+1.53%)
Dec 06, 2011	33.40	33.40	33.40	33.40	414	-2.66(-7.37%)
Dec 05, 2011	36.06	36.06	36.06	36.06	43,106	-0.13(-0.36%)
Dec 02, 2011	36.19	36.19	36.19	36.19	606	+1.02(+2.90%)
Dec 01, 2011	35.17	35.17	35.17	35.17	556	+2.52(+7.72%)
Nov 30, 2011	32.53	32.65	32.53	32.65	2,195	-4.03(-10.99%)
Nov 29, 2011	32.86	36.68	32.86	36.68	399	+1.68(+4.80%)
Nov 28, 2011	34.00	35.00	34.00	35.00	375	+3.76(+12.04%)
Nov 25, 2011	31.24	31.24	31.24	31.24	140	+0.59(+1.92%)
Nov 23, 2011	33.39	33.39	30.65	30.65	681	-1.71(-5.28%)
Nov 22, 2011	32.36	32.36	32.36	32.36	692	+1.44(+4.66%)
Nov 21, 2011	30.92	30.92	30.92	30.92	211	-1.12(-3.50%)
Nov 18, 2011	32.04	32.04	32.04	32.04	159	-1.52(-4.53%)
Nov 17, 2011	33.56	33.56	33.56	33.56	120	-2.62(-7.24%)
Nov 15, 2011		36.18	36.18	36.18	0	+0.18(+0.50%)
Nov 11, 2011		36.00	36.00	36.00	0	-0.08(-0.22%)
Nov 10, 2011	36.08	36.08	36.08	36.08	253	-2.10(-5.50%)
Nov 09, 2011	38.18	38.18	38.18	38.18	2,477	+0.22(+0.58%)
Nov 07, 2011	37.96	37.96	37.96	37.96	0	-0.14(-0.37%)
Nov 04, 2011	38.10	38.10	38.10	38.10	169	+1.79(+4.93%)
Nov 02, 2011		36.31	36.31	36.31	0	-1.14(-3.04%)
Nov 01, 2011	39.05	39.05	37.45	37.45	2,221	-0.42(-1.11%)
Oct 31, 2011	37.87	37.87	37.87	37.87	178	-1.49(-3.79%)
Oct 27, 2011		39.36	39.36	39.36	0	+3.60(+10.07%)
Oct 26, 2011	35.76	35.76	35.76	35.76	195	-0.20(-0.56%)
Oct 24, 2011		35.96	35.96	35.96	0	+1.73(+5.05%)
Oct 20, 2011	34.23	34.23	34.23	34.23	0	-3.51(-9.30%)
Oct 18, 2011	37.74	37.74	37.74	37.74	0	-0.20(-0.53%)
Oct 17, 2011	37.94	37.94	37.94	37.94	102	+1.12(+3.04%)
Oct 13, 2011	36.82	36.82	36.82	36.82	0	+0.32(+0.88%)
Oct 12, 2011	36.50	36.50	36.50	36.50	100	+0.95(+2.67%)
Oct 10, 2011		35.55	35.55	35.55	0	+0.41(+1.17%)
Oct 07, 2011	35.33	35.33	35.14	35.14	1,347	+1.92(+5.78%)
Oct 06, 2011	33.22	33.22	33.22	33.22	119	-0.08(-0.24%)
Oct 05, 2011	33.30	33.30	33.30	33.30	659	+1.54(+4.85%)
Sep 29, 2011	31.76	31.76	31.76	31.76	0	-0.54(-1.67%)
Sep 28, 2011	32.30	32.30	32.30	32.30	198	-0.45(-1.37%)
Sep 27, 2011	32.75	32.75	32.75	32.75	395	+0.80(+2.50%)
Sep 23, 2011		31.95	31.95	31.95	0	+0.99(+3.20%)
Sep 22, 2011	32.69	32.69	30.96	30.96	5,153	-1.79(-5.47%)
Sep 21, 2011	32.75	32.75	32.75	32.75	959	-1.20(-3.53%)
Sep 20, 2011	33.65	33.95	33.65	33.95	317	-2.35(-6.47%)
Sep 19, 2011	36.30	36.30	36.30	36.30	100	+1.33(+3.80%)
Sep 16, 2011	34.97	34.97	34.97	34.97	200	+0.97(+2.85%)
Sep 15, 2011	34.00	34.00	34.00	34.00	112	-0.57(-1.65%)
Sep 13, 2011	34.57	34.57	34.57	34.57	0	+2.13(+6.57%)
Sep 12, 2011	32.44	32.44	32.44	32.44	333	-0.21(-0.64%)
Sep 09, 2011	33.30	33.43	32.65	32.65	588	-1.45(-4.25%)
Sep 08, 2011	34.50	34.50	34.10	34.10	495	+0.08(+0.24%)
Sep 06, 2011		34.02	34.02	34.02	0	-3.29(-8.82%)
Sep 02, 2011	37.31	37.31	37.31	37.31	546	+0.77(+2.11%)
Aug 30, 2011		36.54	36.54	36.54	0	+2.59(+7.63%)
Aug 23, 2011		33.95	33.95	33.95	0	-0.35(-1.02%)
Aug 22, 2011	34.30	34.30	34.30	34.30	537	-1.83(-5.07%)
Aug 19, 2011	36.13	36.13	36.13	36.13	830	-1.87(-4.92%)
Aug 18, 2011	37.80	38.00	37.80	38.00	900	-2.36(-5.85%)
Aug 17, 2011	40.36	40.36	40.36	40.36	549	-0.17(-0.42%)
Aug 16, 2011	37.94	40.53	37.94	40.53	2,251	+1.57(+4.03%)
Aug 15, 2011	39.54	39.54	38.96	38.96	1,240	-0.19(-0.49%)
Aug 12, 2011	39.15	39.15	39.15	39.15	270	+0.15(+0.38%)
Aug 10, 2011		39.00	39.00	39.00	0	-1.11(-2.77%)
Aug 09, 2011	40.11	40.11	40.11	40.11	312	+0.61(+1.54%)
Aug 08, 2011	39.18	39.50	39.18	39.50	1,594	-1.20(-2.95%)
Aug 05, 2011	42.00	42.00	40.70	40.70	296	-0.71(-1.71%)
Aug 04, 2011	41.41	41.41	41.41	41.41	208	-6.28(-13.17%)
Aug 01, 2011		47.69	47.69	47.69	0	+4.41(+10.19%)
Jul 29, 2011	43.28	44.70	43.28	43.28	1,925	-1.14(-2.57%)
Jul 28, 2011	44.42	44.42	44.42	44.42	160	+1.32(+3.06%)
Jul 27, 2011	43.10	43.10	43.10	43.10	4,600	+1.77(+4.28%)
Jul 26, 2011	41.14	41.33	41.14	41.33	428	-0.61(-1.45%)
Jul 21, 2011		41.94	41.94	41.94	0	-2.66(-5.96%)
Jul 20, 2011	40.44	44.60	40.44	44.60	381	+2.89(+6.93%)
Jul 19, 2011	44.41	44.41	41.71	41.71	710	+0.08(+0.19%)
Jul 15, 2011		41.63	41.63	41.63	0	-0.77(-1.82%)
Jul 14, 2011	42.40	42.40	42.40	42.40	100	+0.01(+0.02%)
Jul 13, 2011	42.39	42.39	42.39	42.39	154	+1.32(+3.21%)
Jul 12, 2011	41.07	41.07	41.07	41.07	100	-5.61(-12.02%)
Jul 06, 2011		46.68	46.68	46.68	0	+0.98(+2.14%)
Jun 30, 2011		45.70	45.70	45.70	0	+0.78(+1.74%)
Jun 28, 2011		44.92	44.92	44.92	0	+2.22(+5.20%)
Jun 27, 2011	42.70	42.70	42.70	42.70	7,406	-1.95(-4.37%)
Jun 24, 2011	42.08	44.65	42.08	44.65	537	+3.24(+7.82%)
Jun 23, 2011	41.41	41.41	41.41	41.41	147	-2.28(-5.22%)
Jun 22, 2011	41.57	43.69	41.57	43.69	2,998	+2.99(+7.35%)
Jun 21, 2011	40.70	40.70	40.70	40.70	370	-1.60(-3.78%)
Jun 20, 2011	42.30	42.30	42.30	42.30	506	+2.01(+4.99%)
Jun 17, 2011	40.29	40.29	40.29	40.29	139	-1.04(-2.52%)
Jun 16, 2011	41.33	41.33	41.33	41.33	146	+0.11(+0.27%)
Jun 15, 2011	40.49	41.22	40.49	41.22	762	-0.21(-0.51%)
Jun 14, 2011	41.80	41.80	41.43	41.43	1,130	+0.75(+1.84%)
Jun 10, 2011		40.68	40.68	40.68	0	+0.18(+0.44%)
Jun 09, 2011	41.90	41.90	40.50	40.50	1,802	-0.49(-1.20%)
Jun 08, 2011	40.32	40.99	40.32	40.99	240	+0.67(+1.66%)
Jun 07, 2011	40.32	40.32	40.32	40.32	155	-1.08(-2.61%)
Jun 06, 2011	40.32	41.40	40.32	41.40	279	-0.70(-1.66%)
Jun 03, 2011	42.20	42.20	40.57	42.10	704	+0.30(+0.72%)
May 23, 2011		41.80	41.80	41.80	0	-2.66(-5.98%)
May 20, 2011	44.00	44.70	44.00	44.46	4,880	-1.00(-2.20%)
May 19, 2011	43.18	45.46	43.18	45.46	841	+1.09(+2.46%)
May 16, 2011		44.37	44.37	44.37	0	-2.13(-4.58%)
May 13, 2011	46.50	46.50	46.50	46.50	100	+0.42(+0.91%)
May 12, 2011	45.07	46.08	45.07	46.08	201	-0.77(-1.64%)
May 11, 2011	46.85	46.85	46.85	46.85	100	-1.85(-3.80%)
May 10, 2011	48.40	48.70	48.40	48.70	7,000	-1.08(-2.17%)
May 09, 2011	49.00	49.78	49.00	49.78	5,724	+0.03(+0.06%)
May 06, 2011	49.75	49.75	49.75	49.75	100	+0.00(+0.00%)
May 04, 2011		49.75	49.75	49.75	0	-0.63(-1.25%)

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