Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2012	43.61	45.32	42.16	43.44	140,097	-0.24(-0.55%)
Jun 29, 2012	43.61	45.32	42.16	43.68	140,597	-6.48(-12.93%)
Jun 28, 2012	48.13	51.52	48.11	50.16	114,789	+2.78(+5.88%)
Jun 27, 2012	45.72	48.02	45.44	47.38	85,792	+0.92(+1.98%)
Jun 26, 2012	45.75	47.69	45.33	46.46	48,433	+2.24(+5.07%)
Jun 25, 2012	48.48	48.78	43.97	44.22	144,549	-3.49(-7.32%)
Jun 22, 2012	48.50	49.66	47.71	47.71	84,091	-0.19(-0.40%)
Jun 21, 2012	44.80	48.14	44.55	47.90	226,023	+5.10(+11.92%)
Jun 20, 2012	42.16	44.40	40.33	42.80	140,796	+1.65(+4.01%)
Jun 19, 2012	40.21	41.60	39.63	41.15	57,722	+1.17(+2.93%)
Jun 18, 2012	41.56	41.68	39.60	39.98	62,427	-0.24(-0.60%)
Jun 15, 2012	40.30	40.44	39.76	40.22	44,117	-0.04(-0.10%)
Jun 14, 2012	40.07	42.17	40.04	40.26	147,285	+0.70(+1.77%)
Jun 13, 2012	38.70	39.74	38.50	39.56	80,439	+0.51(+1.31%)
Jun 12, 2012	39.43	40.22	38.69	39.05	156,006	-1.56(-3.84%)
Jun 11, 2012	40.41	41.79	40.41	40.61	73,066	-0.03(-0.07%)
Jun 08, 2012	42.53	42.58	40.64	40.64	146,731	+0.07(+0.17%)
Jun 07, 2012	36.87	41.46	36.85	40.57	243,505	+2.89(+7.67%)
Jun 06, 2012	36.48	38.16	35.55	37.68	160,391	-3.75(-9.05%)
Jun 05, 2012	42.50	42.59	41.38	41.43	74,069	-1.31(-3.07%)
Jun 04, 2012	42.23	44.06	42.23	42.74	76,343	+0.85(+2.03%)
Jun 02, 2012	42.88	43.53	40.81	41.89	321,154	+0.00(+0.00%)
Jun 01, 2012	42.88	43.53	40.81	41.89	321,154	-3.57(-7.85%)
May 31, 2012	44.62	46.41	43.76	45.46	139,816	+0.85(+1.91%)
May 30, 2012	46.42	47.27	43.63	44.61	148,838	-0.20(-0.45%)
May 29, 2012	41.92	45.59	41.46	44.81	151,565	+2.51(+5.93%)
May 25, 2012	43.53	43.53	41.75	42.30	99,900	-0.93(-2.15%)
May 24, 2012	42.25	44.44	42.09	43.23	149,066	-2.14(-4.72%)
May 23, 2012	45.96	48.86	45.22	45.37	257,402	+0.73(+1.63%)
May 22, 2012	43.17	45.03	41.16	44.64	203,517	+2.14(+5.04%)
May 21, 2012	44.04	44.39	42.41	42.50	72,089	+0.79(+1.89%)
May 18, 2012	42.89	42.94	40.80	41.71	134,568	-3.09(-6.90%)
May 17, 2012	46.43	47.70	43.43	44.80	207,284	-4.80(-9.68%)
May 16, 2012	48.16	51.71	45.54	49.60	337,378	+2.33(+4.93%)
May 15, 2012	45.04	47.47	44.30	47.27	199,650	+2.86(+6.44%)
May 14, 2012	43.27	44.58	43.27	44.41	240,616	+2.93(+7.06%)
May 11, 2012	42.95	43.38	40.72	41.48	142,577	+0.72(+1.77%)
May 10, 2012	39.86	40.83	39.15	40.76	123,959	+0.64(+1.60%)
May 09, 2012	41.35	41.74	39.70	40.12	171,845	+1.22(+3.14%)
May 08, 2012	39.22	40.28	38.84	38.90	169,772	+1.96(+5.31%)
May 07, 2012	36.23	38.19	36.23	36.94	143,345	+0.85(+2.36%)
May 04, 2012	37.01	37.01	35.48	36.09	96,784	-0.49(-1.34%)
May 03, 2012	35.90	37.57	35.67	36.58	130,963	+1.68(+4.81%)
May 02, 2012	35.18	35.83	34.90	34.90	110,416	+0.97(+2.86%)
May 01, 2012	32.90	34.13	32.71	33.93	103,425	+0.31(+0.92%)
Apr 30, 2012	34.50	35.08	33.52	33.62	208,397	+0.80(+2.44%)
Apr 27, 2012	32.56	33.19	32.43	32.82	100,954	-0.60(-1.80%)
Apr 26, 2012	34.57	35.05	32.81	33.42	174,031	-1.41(-4.05%)
Apr 25, 2012	34.45	37.45	34.45	34.83	190,118	+0.19(+0.55%)
Apr 24, 2012	33.83	35.04	33.51	34.64	48,701	+0.25(+0.73%)
Apr 23, 2012	34.95	35.67	34.36	34.39	179,273	+2.28(+7.10%)
Apr 20, 2012	32.06	32.42	31.80	32.11	131,553	+0.18(+0.56%)
Apr 19, 2012	31.73	32.16	31.05	31.93	142,813	-0.53(-1.63%)
Apr 18, 2012	32.34	33.04	32.20	32.46	77,245	+0.49(+1.53%)
Apr 17, 2012	31.89	33.00	31.35	31.97	129,497	-0.73(-2.23%)
Apr 16, 2012	32.34	33.21	32.00	32.70	49,237	-0.03(-0.09%)
Apr 13, 2012	30.70	33.13	30.70	32.73	136,516	+2.39(+7.88%)
Apr 12, 2012	32.71	32.71	29.70	30.34	179,163	-2.60(-7.89%)
Apr 11, 2012	32.61	33.43	32.11	32.94	116,570	+0.53(+1.64%)
Apr 10, 2012	32.81	34.20	32.03	32.41	166,463	-0.75(-2.26%)
Apr 09, 2012	32.45	33.63	32.27	33.16	129,215	+0.53(+1.62%)
Apr 05, 2012	33.31	33.41	31.97	32.63	93,872	-1.50(-4.39%)
Apr 04, 2012	33.53	34.79	33.06	34.13	675,327	+3.41(+11.11%)
Apr 03, 2012	29.63	30.90	28.49	30.72	188,955	+1.09(+3.67%)
Apr 02, 2012	31.24	31.36	28.94	29.63	232,897	-1.95(-6.17%)
Mar 30, 2012	31.00	31.84	30.70	31.58	97,086	-0.21(-0.66%)
Mar 29, 2012	32.79	33.63	31.75	31.79	225,294	-0.56(-1.73%)
Mar 28, 2012	31.42	33.18	31.25	32.35	305,759	+1.14(+3.65%)
Mar 27, 2012	29.78	31.22	29.43	31.21	256,488	+1.05(+3.48%)
Mar 26, 2012	30.70	31.03	30.01	30.16	98,979	-2.09(-6.48%)
Mar 23, 2012	33.66	34.01	31.52	32.25	234,644	-2.58(-7.41%)
Mar 22, 2012	34.75	35.75	34.14	34.83	272,664	+2.17(+6.64%)
Mar 21, 2012	32.81	33.29	31.92	32.66	128,195	-0.27(-0.82%)
Mar 20, 2012	32.39	33.85	31.83	32.93	227,924	+2.30(+7.51%)
Mar 19, 2012	31.72	31.90	30.16	30.63	149,905	-1.18(-3.71%)
Mar 16, 2012	31.63	32.13	31.21	31.81	73,137	-0.14(-0.44%)
Mar 15, 2012	33.00	33.49	30.86	31.95	268,126	-0.91(-2.77%)
Mar 14, 2012	31.58	34.47	30.41	32.86	506,145	+2.73(+9.06%)
Mar 13, 2012	29.90	30.69	28.71	30.13	304,666	+0.86(+2.94%)
Mar 12, 2012	28.54	29.70	28.43	29.27	156,702	+1.55(+5.59%)
Mar 09, 2012	29.77	30.14	27.19	27.72	327,815	-0.92(-3.21%)
Mar 08, 2012	28.91	29.83	28.36	28.64	126,068	-1.21(-4.05%)
Mar 07, 2012	31.04	31.55	29.14	29.85	251,391	-1.28(-4.11%)
Mar 06, 2012	31.67	32.41	30.90	31.13	387,150	+2.74(+9.66%)
Mar 05, 2012	27.10	29.58	27.10	28.39	289,207	+1.68(+6.28%)
Mar 02, 2012	26.35	27.44	26.12	26.71	466,591	+1.43(+5.66%)
Mar 01, 2012	26.97	27.03	24.92	25.28	584,757	-2.17(-7.91%)
Feb 29, 2012	22.84	28.59	22.01	27.45	527,440	+4.33(+18.73%)
Feb 28, 2012	25.05	25.26	22.50	23.12	159,951	-3.42(-12.89%)
Feb 27, 2012	26.68	26.94	26.05	26.54	111,834	-0.03(-0.11%)
Feb 24, 2012	26.42	26.86	25.99	26.57	108,439	+0.07(+0.26%)
Feb 23, 2012	28.12	28.66	26.08	26.50	208,431	-2.63(-9.03%)
Feb 22, 2012	30.09	30.15	28.91	29.13	108,707	-0.17(-0.58%)
Feb 21, 2012	30.84	30.92	29.14	29.30	264,144	-3.43(-10.48%)
Feb 17, 2012	31.59	33.15	31.59	32.73	62,100	+0.89(+2.79%)
Feb 16, 2012	33.73	34.02	31.75	31.84	53,751	-0.35(-1.08%)
Feb 15, 2012	30.85	32.92	30.83	32.19	143,370	+0.31(+0.96%)
Feb 14, 2012	31.24	32.50	30.98	31.88	47,548	+0.57(+1.83%)
Feb 13, 2012	31.44	32.01	30.94	31.31	70,942	-0.66(-2.06%)
Feb 10, 2012	31.97	32.34	31.01	31.97	46,926	+0.98(+3.17%)
Feb 09, 2012	29.57	31.03	29.30	30.99	232,910	+0.29(+0.94%)
Feb 08, 2012	29.99	31.34	29.53	30.70	78,126	+0.72(+2.40%)
Feb 07, 2012	32.13	32.50	29.63	29.98	260,124	-1.56(-4.95%)
Feb 06, 2012	32.48	32.50	31.00	31.54	80,548	-0.23(-0.72%)
Feb 03, 2012	31.00	32.25	30.63	31.77	219,383	+1.89(+6.33%)
Feb 02, 2012	31.36	31.56	29.66	29.88	210,636	-1.62(-5.14%)
Feb 01, 2012	30.97	31.83	30.75	31.50	58,317	-1.60(-4.83%)
Jan 31, 2012	30.75	33.71	30.61	33.10	81,806	+0.81(+2.51%)
Jan 30, 2012	32.34	32.80	31.73	32.29	102,928	+1.23(+3.96%)
Jan 27, 2012	32.38	32.43	30.93	31.06	134,753	-1.48(-4.55%)
Jan 26, 2012	31.37	32.80	31.31	32.54	122,898	-0.37(-1.13%)
Jan 25, 2012	37.83	38.81	32.59	32.91	207,067	-4.53(-12.09%)
Jan 24, 2012	36.71	37.55	36.32	37.44	93,731	+1.13(+3.11%)
Jan 23, 2012	37.29	37.29	34.76	36.31	202,825	-0.73(-1.97%)
Jan 20, 2012	43.50	43.76	36.92	37.04	410,185	-6.11(-14.16%)
Jan 19, 2012	43.82	44.21	43.00	43.15	171,601	-0.59(-1.35%)
Jan 18, 2012	45.22	45.50	43.25	43.74	259,216	-2.13(-4.64%)
Jan 17, 2012	44.95	46.25	43.83	45.87	190,880	-1.78(-3.73%)
Jan 13, 2012	47.33	48.45	46.38	47.65	199,676	+1.99(+4.36%)
Jan 12, 2012	44.14	46.41	43.15	45.66	108,732	-0.58(-1.25%)
Jan 11, 2012	47.74	47.75	45.40	46.24	197,865	-0.47(-1.00%)
Jan 10, 2012	45.73	47.09	45.17	46.71	170,192	-5.21(-10.04%)
Jan 09, 2012	50.79	52.50	50.55	51.92	81,603	-1.27(-2.39%)
Jan 06, 2012	49.89	53.60	49.89	53.19	217,660	+2.77(+5.49%)
Jan 05, 2012	52.77	52.93	49.59	50.42	59,855	-0.35(-0.70%)
Jan 04, 2012	50.68	51.36	48.96	50.77	161,000	-10.35(-16.93%)
Dec 30, 2011	56.58	61.19	55.81	61.12	38,860	+1.18(+1.97%)
Dec 29, 2011	69.44	70.10	59.94	59.94	49,479	-5.74(-8.74%)
Dec 28, 2011	58.25	66.46	58.25	65.68	43,661	+9.85(+17.65%)
Dec 27, 2011	54.87	55.86	54.00	55.83	28,664	+2.37(+4.43%)
Dec 23, 2011	52.00	53.47	52.00	53.46	4,155	+1.69(+3.26%)
Dec 21, 2011	52.14	52.94	51.32	51.77	25,012	+0.68(+1.33%)
Dec 20, 2011	51.85	52.47	50.62	51.09	36,668	-4.76(-8.52%)
Dec 19, 2011	54.06	55.91	53.59	55.85	29,603	+5.01(+9.85%)
Dec 16, 2011	51.79	52.31	50.16	50.84	46,450	-3.50(-6.45%)
Dec 15, 2011	53.38	57.36	52.94	54.34	86,740	-0.81(-1.46%)
Dec 14, 2011	53.72	56.99	52.49	55.15	193,089	+7.85(+16.60%)
Dec 13, 2011	44.82	48.26	41.73	47.30	74,300	+2.68(+6.01%)
Dec 12, 2011	45.12	46.10	44.59	44.62	41,005	+3.43(+8.32%)
Dec 09, 2011	42.50	42.71	40.32	41.19	20,823	-2.86(-6.49%)
Dec 08, 2011	42.02	44.41	41.61	44.05	28,890	+3.96(+9.88%)
Dec 07, 2011	39.73	41.17	39.49	40.09	25,311	+0.74(+1.88%)
Dec 06, 2011	43.10	43.91	39.15	39.35	32,175	-3.10(-7.30%)
Dec 05, 2011	39.35	42.91	38.85	42.45	41,428	+2.24(+5.57%)
Dec 02, 2011	37.79	41.14	37.77	40.21	28,742	+0.61(+1.54%)
Dec 01, 2011	38.65	39.73	37.43	39.60	28,830	+0.36(+0.92%)
Nov 30, 2011	41.12	41.78	38.83	39.24	47,631	-3.66(-8.53%)
Nov 29, 2011	43.32	43.60	42.15	42.90	48,745	+0.51(+1.20%)
Nov 28, 2011	42.14	42.82	41.60	42.39	30,912	-4.85(-10.27%)
Nov 25, 2011	46.89	47.35	44.28	47.24	29,611	+3.13(+7.10%)
Nov 23, 2011	44.41	45.39	42.97	44.11	28,591	+3.57(+8.81%)
Nov 22, 2011	45.41	45.50	39.37	40.54	50,351	-5.40(-11.75%)
Nov 21, 2011	47.80	50.09	45.77	45.94	136,744	+2.14(+4.89%)
Nov 18, 2011	45.42	46.21	43.00	43.80	45,611	-3.47(-7.34%)
Nov 17, 2011	42.03	48.55	41.80	47.27	63,026	+7.70(+19.45%)
Nov 16, 2011	38.56	39.58	37.91	39.58	26,528	+2.83(+7.69%)
Nov 15, 2011	36.65	38.53	36.30	36.75	4,735	-0.92(-2.44%)
Nov 14, 2011	37.68	38.81	37.67	37.67	10,850	+1.25(+3.43%)
Nov 11, 2011	38.08	38.08	36.25	36.42	7,330	-2.32(-5.99%)
Nov 10, 2011	38.49	41.63	38.49	38.74	31,889	-0.01(-0.03%)
Nov 09, 2011	36.93	39.71	36.61	38.75	72,458	+2.77(+7.70%)
Nov 08, 2011	36.26	36.92	34.76	35.98	25,430	+0.07(+0.20%)
Nov 07, 2011	37.28	37.35	35.86	35.91	24,134	-2.97(-7.64%)
Nov 04, 2011	38.47	39.01	38.11	38.88	8,062	+1.32(+3.51%)
Nov 03, 2011	36.98	39.38	36.74	37.56	16,919	-0.98(-2.55%)
Nov 02, 2011	39.21	40.14	37.70	38.54	39,685	-4.20(-9.83%)
Nov 01, 2011	45.18	45.43	41.66	42.74	84,901	+3.79(+9.74%)
Oct 31, 2011	38.50	39.65	38.50	38.95	33,940	+2.25(+6.13%)
Oct 28, 2011	36.45	37.87	36.23	36.70	19,075	-0.30(-0.81%)
Oct 27, 2011	42.25	42.38	35.85	37.00	47,938	-6.75(-15.43%)
Oct 26, 2011	42.10	44.61	41.79	43.75	31,759	-0.26(-0.59%)
Oct 25, 2011	52.99	52.99	43.45	44.01	51,671	-7.77(-15.01%)
Oct 24, 2011	52.98	52.98	49.82	51.78	5,010	-1.68(-3.14%)
Oct 21, 2011	53.75	55.25	53.00	53.46	24,171	-4.30(-7.44%)
Oct 20, 2011	57.13	61.12	53.83	57.76	60,901	+2.15(+3.87%)
Oct 19, 2011	51.94	56.06	51.14	55.61	18,830	+6.07(+12.25%)
Oct 18, 2011	56.55	56.65	49.54	49.54	19,731	-3.11(-5.90%)

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