Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	32.30	32.30	32.05	32.09	21,188	-0.20(-0.63%)
Dec 29, 2011	32.26	32.38	32.21	32.30	16,041	-0.08(-0.25%)
Dec 28, 2011	33.02	33.02	32.32	32.38	9,148	-0.88(-2.63%)
Dec 27, 2011	33.26	33.44	33.08	33.25	10,142	+0.64(+1.97%)
Dec 23, 2011	32.46	32.72	32.22	32.61	6,484	+0.11(+0.32%)
Dec 21, 2011	32.68	32.68	32.33	32.51	12,867	-0.72(-2.17%)
Dec 20, 2011	32.95	33.28	32.95	33.23	26,646	+1.01(+3.15%)
Dec 19, 2011	32.77	32.86	32.22	32.22	22,809	-0.65(-1.97%)
Dec 16, 2011	32.87	33.06	32.60	32.86	32,445	+0.25(+0.76%)
Dec 15, 2011	32.74	32.74	32.34	32.62	31,384	+0.77(+2.41%)
Dec 14, 2011	32.05	32.05	31.84	31.85	4,658	+0.18(+0.58%)
Dec 13, 2011	32.36	32.36	31.64	31.67	15,148	-0.24(-0.75%)
Dec 12, 2011	31.91	32.02	31.63	31.91	19,465	-0.55(-1.70%)
Dec 09, 2011	32.13	32.51	32.13	32.46	44,251	+0.48(+1.50%)
Dec 08, 2011	32.46	32.46	31.98	31.98	11,578	-0.63(-1.94%)
Dec 07, 2011	32.22	32.61	32.10	32.61	15,829	-0.35(-1.07%)
Dec 06, 2011	33.02	33.08	32.86	32.96	3,440	-0.42(-1.26%)
Dec 05, 2011	33.55	33.78	33.24	33.38	9,245	+0.42(+1.27%)
Dec 02, 2011	33.38	33.44	32.87	32.96	17,428	-0.12(-0.36%)
Dec 01, 2011	33.18	33.24	32.94	33.08	14,923	+0.07(+0.22%)
Nov 30, 2011	32.70	33.01	32.49	33.01	13,108	+1.48(+4.70%)
Nov 29, 2011	31.47	31.67	31.35	31.53	3,296	-0.39(-1.21%)
Nov 28, 2011	32.11	32.14	31.84	31.91	18,304	+1.32(+4.32%)
Nov 25, 2011	30.53	30.94	30.37	30.59	7,229	-0.39(-1.27%)
Nov 23, 2011	31.36	31.40	30.99	30.99	10,782	-0.71(-2.24%)
Nov 22, 2011	31.81	31.86	31.53	31.70	8,889	-0.36(-1.12%)
Nov 21, 2011	32.22	32.22	31.85	32.06	32,820	-1.45(-4.32%)
Nov 18, 2011	33.35	33.57	33.34	33.50	14,257	+0.29(+0.87%)
Nov 17, 2011	33.59	33.84	33.18	33.22	7,970	-0.62(-1.82%)
Nov 16, 2011	33.98	34.38	33.83	33.83	9,593	-0.40(-1.17%)
Nov 15, 2011	34.13	34.33	34.13	34.23	9,565	-0.18(-0.53%)
Nov 14, 2011	34.42	34.55	34.21	34.41	4,524	-0.18(-0.53%)
Nov 11, 2011	34.37	34.69	34.37	34.60	30,195	+0.55(+1.62%)
Nov 10, 2011	34.24	34.24	33.90	34.05	13,984	+0.53(+1.57%)
Nov 09, 2011	33.80	34.01	33.48	33.52	63,313	-1.88(-5.31%)
Nov 08, 2011	35.17	35.40	35.04	35.40	2,852	+0.49(+1.39%)
Nov 07, 2011	34.69	34.97	34.59	34.91	12,895	+0.17(+0.49%)
Nov 04, 2011	35.15	35.15	34.53	34.74	42,830	-0.54(-1.54%)
Nov 03, 2011	34.95	35.33	34.72	35.29	9,030	+0.74(+2.13%)
Nov 02, 2011	34.69	34.77	34.27	34.55	46,933	+0.22(+0.65%)
Nov 01, 2011	34.46	34.56	34.01	34.33	34,412	-1.50(-4.17%)
Oct 31, 2011	36.29	36.31	35.82	35.82	13,649	-1.96(-5.18%)
Oct 28, 2011	37.62	37.78	37.55	37.78	8,884	+0.14(+0.36%)
Oct 27, 2011	36.92	37.80	36.92	37.64	37,168	+1.99(+5.58%)
Oct 26, 2011	35.37	35.69	35.32	35.65	7,205	+0.50(+1.43%)
Oct 25, 2011	35.70	35.70	35.07	35.15	45,354	-0.75(-2.09%)
Oct 24, 2011	35.17	35.93	35.01	35.90	59,092	+0.10(+0.29%)
Oct 21, 2011	35.81	35.82	35.53	35.80	11,855	+0.58(+1.63%)
Oct 20, 2011	35.41	35.41	34.83	35.22	9,407	+0.03(+0.09%)
Oct 19, 2011	35.68	35.75	35.18	35.19	11,768	-0.56(-1.57%)
Oct 18, 2011	35.24	35.78	34.88	35.75	17,863	+0.90(+2.57%)
Oct 17, 2011	35.50	35.50	34.79	34.85	40,101	+0.60(+1.75%)
Oct 14, 2011	34.12	34.25	34.03	34.25	4,191	+0.37(+1.08%)
Oct 13, 2011	33.60	33.91	33.51	33.89	13,933	-0.06(-0.17%)
Oct 12, 2011	33.73	34.20	33.73	33.95	51,336	+0.53(+1.59%)
Oct 11, 2011	33.18	33.56	33.18	33.42	2,399	+0.27(+0.82%)
Oct 10, 2011	32.87	33.19	32.86	33.14	34,657	+1.02(+3.16%)
Oct 07, 2011	32.66	32.66	32.13	32.13	3,499	-0.28(-0.86%)
Oct 06, 2011	32.18	32.56	32.05	32.41	130,102	+0.18(+0.55%)
Oct 05, 2011	31.55	32.25	31.39	32.23	125,007	+0.58(+1.82%)
Oct 04, 2011	31.18	31.66	30.83	31.66	65,414	+0.19(+0.61%)

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