Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	19.67	19.79	19.23	19.29	94,508	-0.50(-2.52%)
Sep 27, 2012	19.92	19.95	19.76	19.78	71,177	-0.09(-0.43%)
Sep 26, 2012	20.42	20.42	19.87	19.87	66,265	-0.43(-2.13%)
Sep 25, 2012	20.75	20.86	20.22	20.30	79,168	-0.33(-1.58%)
Sep 24, 2012	20.92	21.12	20.41	20.63	110,208	-0.41(-1.96%)
Sep 21, 2012	21.62	21.62	20.87	21.04	184,268	-0.26(-1.22%)
Sep 20, 2012	21.35	21.36	21.20	21.30	13,952	-0.22(-1.03%)
Sep 19, 2012	21.77	21.85	21.49	21.52	32,410	-0.25(-1.15%)
Sep 18, 2012	21.65	21.86	21.65	21.77	123,314	-0.12(-0.53%)
Sep 17, 2012	21.50	21.92	21.45	21.89	34,345	+0.25(+1.15%)
Sep 14, 2012	21.59	21.74	21.49	21.64	67,153	+0.12(+0.53%)
Sep 13, 2012	21.23	21.68	21.16	21.52	92,928	+0.35(+1.68%)
Sep 12, 2012	21.22	21.26	20.91	21.17	39,907	-0.09(-0.41%)
Sep 11, 2012	20.99	21.32	20.78	21.25	76,906	+0.26(+1.23%)
Sep 10, 2012	21.48	21.48	20.80	20.99	98,693	-0.54(-2.50%)
Sep 07, 2012	21.70	21.70	21.35	21.53	41,468	-0.10(-0.44%)
Sep 06, 2012	21.59	21.78	21.57	21.63	90,766	+0.05(+0.22%)
Sep 05, 2012	21.75	22.05	21.43	21.58	76,182	-0.01(-0.04%)
Sep 04, 2012	21.18	21.68	20.77	21.59	50,965	+0.44(+2.09%)
Aug 31, 2012	21.11	21.27	20.94	21.15	87,852	+0.12(+0.59%)
Aug 30, 2012	21.07	21.16	20.97	21.02	104,561	-0.09(-0.41%)
Aug 29, 2012	21.04	21.38	21.04	21.11	85,620	+0.23(+1.10%)
Aug 27, 2012	21.06	21.10	20.79	20.88	19,755	-0.15(-0.73%)
Aug 24, 2012	21.10	21.20	20.73	21.03	75,821	-0.12(-0.54%)
Aug 23, 2012	20.63	21.30	20.62	21.15	125,532	+0.50(+2.42%)
Aug 22, 2012	20.99	21.11	20.62	20.65	67,469	-0.46(-2.18%)
Aug 21, 2012	20.71	21.21	20.70	21.11	133,858	+0.44(+2.14%)
Aug 20, 2012	20.92	21.16	20.57	20.67	62,159	-0.38(-1.82%)
Aug 17, 2012	21.00	21.11	20.89	21.05	97,481	-0.03(-0.14%)
Aug 16, 2012	21.30	21.30	20.91	21.08	67,181	-0.18(-0.86%)
Aug 15, 2012	21.04	21.44	21.04	21.26	93,887	+0.07(+0.32%)
Aug 14, 2012	21.58	21.58	21.07	21.19	84,390	-0.30(-1.38%)
Aug 13, 2012	21.36	21.66	21.35	21.49	146,180	+0.03(+0.13%)
Aug 10, 2012	21.52	21.56	21.27	21.46	134,269	-0.16(-0.75%)
Aug 09, 2012	21.03	21.74	20.98	21.63	80,820	+0.64(+3.06%)
Aug 08, 2012	20.91	21.11	20.67	20.98	31,002	-0.11(-0.50%)
Aug 07, 2012	21.10	21.13	20.40	21.09	53,921	+0.08(+0.37%)
Aug 06, 2012	21.05	21.20	20.74	21.01	131,469	-0.06(-0.27%)
Aug 03, 2012	19.13	21.26	19.13	21.07	466,261	-1.90(-8.27%)
Aug 02, 2012	23.20	23.34	22.71	22.97	53,632	-0.31(-1.32%)
Aug 01, 2012	23.68	23.89	22.95	23.28	93,541	-0.30(-1.26%)
Jul 31, 2012	23.73	24.02	23.52	23.57	45,484	-0.13(-0.57%)
Jul 30, 2012	23.99	24.16	23.71	23.71	35,317	-0.26(-1.08%)
Jul 27, 2012	23.09	24.06	22.80	23.97	37,548	+0.93(+4.04%)
Jul 26, 2012	23.38	23.38	22.88	23.04	27,811	+0.06(+0.25%)
Jul 25, 2012	23.15	23.15	22.92	22.98	57,154	+0.05(+0.21%)
Jul 24, 2012	23.46	23.66	22.79	22.93	47,581	-0.50(-2.13%)
Jul 23, 2012	23.70	24.09	23.43	23.43	39,158	-0.72(-2.98%)
Jul 20, 2012	24.19	24.49	24.01	24.15	63,563	-0.28(-1.14%)
Jul 19, 2012	24.90	24.90	23.45	24.43	34,346	-0.41(-1.66%)
Jul 18, 2012	24.43	24.97	24.43	24.84	89,260	+0.42(+1.73%)
Jul 17, 2012	24.25	24.48	23.80	24.42	62,596	+0.27(+1.11%)
Jul 16, 2012	24.41	24.41	23.99	24.15	39,919	-0.25(-1.02%)
Jul 13, 2012	23.92	24.57	23.92	24.40	53,768	+0.50(+2.09%)
Jul 12, 2012	23.57	24.04	23.36	23.90	50,386	+0.06(+0.24%)
Jul 11, 2012	23.78	24.00	23.53	23.84	43,647	+0.04(+0.16%)
Jul 10, 2012	23.74	23.91	23.66	23.80	75,659	+0.18(+0.77%)
Jul 09, 2012	23.20	23.65	23.16	23.62	40,577	+0.31(+1.32%)
Jul 06, 2012	23.24	23.34	23.05	23.31	51,614	-0.20(-0.86%)
Jul 05, 2012	24.01	24.02	23.31	23.52	83,833	-0.51(-2.12%)
Jul 03, 2012	23.51	24.10	23.25	24.02	38,731	+0.59(+2.50%)

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