Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	50.03	50.57	49.84	50.06	36,691	-0.29(-0.58%)
Sep 27, 2012	50.23	50.44	49.91	50.35	104,520	+0.20(+0.40%)
Sep 26, 2012	50.18	50.19	49.97	50.15	50,781	+0.14(+0.28%)
Sep 25, 2012	50.29	50.29	49.80	50.01	76,895	-0.10(-0.20%)
Sep 24, 2012	49.88	50.22	49.71	50.11	133,255	-0.03(-0.06%)
Sep 21, 2012	50.56	50.85	50.11	50.14	121,525	-0.06(-0.12%)
Sep 20, 2012	49.71	50.24	49.57	50.20	64,011	+0.10(+0.20%)
Sep 19, 2012	50.51	50.51	49.21	50.10	70,811	-0.44(-0.87%)
Sep 18, 2012	50.53	50.96	50.07	50.54	52,403	+0.04(+0.08%)
Sep 17, 2012	50.47	50.60	49.50	50.50	82,342	-0.32(-0.63%)
Sep 14, 2012	52.17	52.53	50.38	50.82	105,696	-1.21(-2.33%)
Sep 13, 2012	50.79	52.11	50.14	52.03	84,579	+1.35(+2.66%)
Sep 12, 2012	51.17	51.62	49.95	50.68	56,821	-0.25(-0.49%)
Sep 11, 2012	50.58	51.00	49.87	50.93	34,586	+0.35(+0.69%)
Sep 10, 2012	51.36	51.36	50.12	50.58	84,326	-0.92(-1.79%)
Sep 07, 2012	51.15	51.63	50.94	51.50	27,039	+0.65(+1.28%)
Sep 06, 2012	50.87	51.24	50.51	50.85	141,040	+0.45(+0.89%)
Sep 05, 2012	50.61	50.95	50.18	50.40	47,776	-0.34(-0.67%)
Sep 04, 2012	50.62	50.95	49.67	50.74	50,749	+0.25(+0.50%)
Aug 31, 2012	50.18	50.75	49.78	50.49	53,577	+0.82(+1.65%)
Aug 30, 2012	49.73	49.85	49.44	49.67	33,315	-0.22(-0.44%)
Aug 29, 2012	49.49	50.25	49.28	49.89	48,886	+0.97(+1.98%)
Aug 27, 2012	48.98	49.26	48.73	48.92	45,328	+0.19(+0.39%)
Aug 24, 2012	48.80	48.97	48.26	48.73	64,384	+0.23(+0.47%)
Aug 23, 2012	48.92	48.92	48.16	48.50	53,360	-0.34(-0.70%)
Aug 22, 2012	49.83	49.87	48.24	48.84	74,053	-1.27(-2.53%)
Aug 21, 2012	50.24	50.99	49.82	50.11	39,657	+0.01(+0.02%)
Aug 20, 2012	49.52	50.11	49.24	50.10	39,250	+0.28(+0.56%)
Aug 17, 2012	48.91	49.84	48.73	49.82	41,722	+0.74(+1.51%)
Aug 16, 2012	48.44	49.15	48.25	49.08	47,911	+0.56(+1.15%)
Aug 15, 2012	48.15	48.57	48.15	48.52	43,947	+0.08(+0.17%)
Aug 14, 2012	48.76	48.87	48.13	48.44	117,526	-0.20(-0.41%)
Aug 13, 2012	48.80	49.21	48.07	48.64	48,871	-0.33(-0.67%)
Aug 10, 2012	49.28	49.42	48.72	48.97	41,109	-0.28(-0.57%)
Aug 09, 2012	48.92	49.85	48.84	49.25	49,037	+0.25(+0.51%)
Aug 08, 2012	49.05	49.45	48.73	49.00	51,038	-0.28(-0.57%)
Aug 07, 2012	49.36	49.99	49.27	49.28	56,009	+0.25(+0.51%)
Aug 06, 2012	48.88	49.74	48.31	49.03	60,408	+0.13(+0.27%)
Aug 03, 2012	48.75	49.89	48.13	48.90	104,612	+0.89(+1.85%)
Aug 02, 2012	47.94	48.13	47.37	48.01	85,447	-0.37(-0.76%)
Aug 01, 2012	48.51	49.04	47.97	48.38	124,369	+0.01(+0.02%)
Jul 31, 2012	48.70	48.97	48.32	48.37	77,841	-0.65(-1.33%)
Jul 30, 2012	49.03	49.50	48.68	49.02	101,383	-0.45(-0.91%)
Jul 27, 2012	48.41	49.68	47.52	49.47	72,944	+1.06(+2.19%)
Jul 26, 2012	49.02	49.02	47.74	48.41	84,951	+0.39(+0.81%)
Jul 25, 2012	48.25	48.27	47.44	48.02	92,991	+0.10(+0.21%)
Jul 24, 2012	48.78	48.97	47.38	47.92	157,751	-0.87(-1.78%)
Jul 23, 2012	49.20	49.31	48.63	48.79	118,221	-1.35(-2.69%)
Jul 20, 2012	50.73	51.53	49.93	50.14	91,442	-1.04(-2.03%)
Jul 19, 2012	51.65	51.65	51.00	51.18	72,459	-0.37(-0.72%)
Jul 18, 2012	51.06	51.65	50.01	51.55	119,721	+0.24(+0.47%)
Jul 17, 2012	51.61	51.83	50.64	51.31	115,783	+0.08(+0.16%)
Jul 16, 2012	51.20	51.92	50.00	51.23	183,223	+0.08(+0.16%)
Jul 13, 2012	49.36	51.15	49.15	51.15	169,851	+2.07(+4.22%)
Jul 12, 2012	48.64	49.35	48.05	49.08	239,087	+0.03(+0.06%)
Jul 11, 2012	48.86	49.48	48.43	49.05	127,294	+0.37(+0.76%)
Jul 10, 2012	48.80	49.11	48.21	48.68	100,760	+0.01(+0.02%)
Jul 09, 2012	48.65	48.95	48.47	48.67	99,783	-0.27(-0.55%)
Jul 06, 2012	48.38	48.97	48.08	48.94	91,762	-0.06(-0.12%)
Jul 05, 2012	48.32	49.09	48.24	49.00	92,473	+0.29(+0.60%)
Jul 03, 2012	47.93	48.71	47.74	48.71	38,503	+0.69(+1.44%)

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