Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	45.23	46.07	45.14	45.75	65,560	+1.94(+4.43%)
Nov 29, 2011	43.70	44.22	43.67	43.81	52,183	-0.23(-0.52%)
Nov 28, 2011	43.45	44.04	43.42	44.04	116,985	+1.28(+2.99%)
Nov 25, 2011	42.89	43.22	42.63	42.76	88,201	-0.43(-1.00%)
Nov 23, 2011	43.54	43.54	42.96	43.19	251,939	-0.84(-1.91%)
Nov 22, 2011	44.55	44.63	43.84	44.03	51,800	-0.87(-1.94%)
Nov 21, 2011	45.08	45.14	44.58	44.90	91,299	-0.52(-1.14%)
Nov 18, 2011	46.07	46.16	45.29	45.42	110,851	+0.22(+0.49%)
Nov 17, 2011	45.88	45.94	44.97	45.20	93,985	-0.46(-1.01%)
Nov 16, 2011	46.06	46.45	45.63	45.66	77,566	-1.23(-2.62%)
Nov 15, 2011	46.75	47.08	46.44	46.89	115,571	+1.59(+3.51%)
Nov 14, 2011	45.91	46.08	45.06	45.30	101,781	+0.68(+1.52%)
Nov 11, 2011	44.67	44.98	44.54	44.62	46,697	+0.97(+2.22%)
Nov 10, 2011	43.77	43.87	43.32	43.65	55,794	+0.42(+0.97%)
Nov 09, 2011	43.89	44.00	42.92	43.23	126,177	-0.92(-2.08%)
Nov 08, 2011	43.69	44.27	43.56	44.15	71,369	+0.26(+0.59%)
Nov 07, 2011	43.01	43.89	43.01	43.89	77,788	-0.37(-0.84%)
Nov 04, 2011	44.56	44.64	43.75	44.26	123,540	-1.01(-2.23%)
Nov 03, 2011	44.79	45.29	44.41	45.27	121,550	+0.98(+2.21%)
Nov 02, 2011	44.26	44.69	43.99	44.29	83,164	-0.06(-0.14%)
Nov 01, 2011	44.66	44.90	44.31	44.35	83,517	-1.51(-3.29%)
Oct 31, 2011	46.57	46.58	45.86	45.86	67,612	-1.03(-2.20%)
Oct 28, 2011	46.90	47.07	46.68	46.89	74,548	+0.32(+0.69%)
Oct 27, 2011	46.45	46.80	45.91	46.57	48,900	+1.07(+2.35%)
Oct 26, 2011	45.78	45.90	44.99	45.50	44,334	+0.15(+0.33%)
Oct 25, 2011	46.00	46.04	45.35	45.35	69,161	-1.50(-3.20%)
Oct 24, 2011	45.78	46.96	45.78	46.85	54,209	+0.73(+1.58%)
Oct 21, 2011	45.71	46.12	45.71	46.12	75,507	+1.27(+2.83%)
Oct 20, 2011	45.14	45.27	44.32	44.85	70,539	-0.29(-0.64%)
Oct 19, 2011	45.46	45.73	45.04	45.14	67,517	-0.23(-0.51%)
Oct 18, 2011	45.35	45.67	44.57	45.37	225,824	+0.09(+0.20%)
Oct 17, 2011	45.96	46.01	45.17	45.28	58,461	-1.12(-2.41%)
Oct 14, 2011	46.65	46.83	46.13	46.40	52,279	+0.55(+1.20%)
Oct 13, 2011	45.70	46.03	45.36	45.85	55,543	+0.20(+0.44%)
Oct 12, 2011	45.26	45.94	45.18	45.65	33,675	+0.41(+0.91%)
Oct 11, 2011	44.96	45.51	44.91	45.24	77,071	-0.45(-0.98%)
Oct 10, 2011	45.09	45.98	45.04	45.69	169,712	+1.35(+3.04%)
Oct 07, 2011	44.53	44.80	44.24	44.34	220,767	-0.68(-1.51%)
Oct 06, 2011	44.00	45.07	43.79	45.02	68,280	+0.93(+2.11%)
Oct 05, 2011	43.65	44.16	43.47	44.09	51,610	+0.20(+0.46%)
Oct 04, 2011	43.10	43.89	42.62	43.89	90,972	+1.27(+2.98%)
Oct 03, 2011	43.49	44.69	42.62	42.62	77,983	-2.07(-4.63%)
Sep 30, 2011	45.10	45.46	44.69	44.69	71,738	-1.20(-2.61%)
Sep 29, 2011	46.03	46.34	45.25	45.89	51,117	+0.69(+1.53%)
Sep 28, 2011	45.53	46.03	45.13	45.20	67,223	-0.81(-1.76%)
Sep 27, 2011	46.23	46.55	45.82	46.01	49,166	+0.51(+1.12%)
Sep 26, 2011	45.42	45.54	44.72	45.50	72,345	+0.93(+2.09%)
Sep 23, 2011	43.95	44.74	43.90	44.57	156,154	+0.89(+2.04%)
Sep 22, 2011	43.88	44.10	43.28	43.68	160,847	-1.71(-3.77%)
Sep 21, 2011	46.34	46.38	45.39	45.39	69,181	-1.30(-2.78%)
Sep 20, 2011	46.82	47.11	46.60	46.69	133,052	-0.27(-0.57%)
Sep 19, 2011	46.63	47.12	46.28	46.96	90,030	-0.32(-0.68%)
Sep 16, 2011	47.17	47.39	46.57	47.28	271,991	-0.49(-1.03%)
Sep 15, 2011	47.47	47.84	47.18	47.77	80,751	-0.05(-0.10%)
Sep 14, 2011	47.46	48.19	47.05	47.82	66,487	+0.64(+1.36%)
Sep 13, 2011	46.73	47.28	46.57	47.18	129,212	+0.50(+1.07%)
Sep 12, 2011	46.41	46.72	45.79	46.68	64,793	-0.21(-0.45%)
Sep 09, 2011	47.46	47.60	46.68	46.89	74,261	-1.27(-2.64%)
Sep 08, 2011	48.21	48.88	48.05	48.16	64,748	-1.02(-2.07%)
Sep 07, 2011	48.52	49.21	48.36	49.18	93,525	+0.91(+1.89%)
Sep 06, 2011	47.88	48.29	47.44	48.27	112,861	-2.04(-4.05%)
Sep 02, 2011	50.30	50.85	50.00	50.31	222,811	+0.09(+0.18%)

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