Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	30.37	30.64	30.15	30.17	168,696	-0.39(-1.26%)
Jul 30, 2012	30.45	30.62	30.27	30.55	121,451	-0.24(-0.79%)
Jul 27, 2012	30.46	30.93	30.43	30.80	102,595	+0.23(+0.77%)
Jul 26, 2012	30.50	30.69	30.42	30.56	178,645	+1.01(+3.43%)
Jul 25, 2012	29.61	29.66	29.32	29.55	116,179	+0.47(+1.63%)
Jul 24, 2012	29.15	29.18	28.87	29.07	91,096	-0.02(-0.06%)
Jul 23, 2012	28.79	29.12	28.73	29.09	127,609	-0.87(-2.89%)
Jul 20, 2012	30.10	30.18	29.92	29.96	144,855	-0.12(-0.40%)
Jul 19, 2012	29.96	30.14	29.81	30.08	110,401	+0.13(+0.45%)
Jul 18, 2012	29.55	29.95	29.54	29.95	129,001	+0.31(+1.06%)
Jul 17, 2012	29.53	29.72	29.23	29.63	63,980	+0.26(+0.90%)
Jul 16, 2012	29.15	29.49	29.09	29.37	62,067	+0.07(+0.24%)
Jul 13, 2012	28.99	29.35	28.99	29.30	44,730	+0.52(+1.79%)
Jul 12, 2012	28.60	28.88	28.48	28.78	127,303	-0.55(-1.88%)
Jul 11, 2012	29.35	29.49	29.17	29.33	67,401	+0.29(+1.00%)
Jul 10, 2012	29.21	29.23	28.96	29.05	73,160	+0.05(+0.19%)
Jul 09, 2012	29.12	29.15	28.92	28.99	123,796	+0.13(+0.44%)
Jul 06, 2012	29.13	29.15	28.78	28.86	274,143	-0.43(-1.46%)
Jul 05, 2012	29.21	29.37	29.16	29.29	77,157	-0.41(-1.37%)
Jul 03, 2012	29.58	29.70	29.42	29.70	44,308	-0.03(-0.08%)
Jul 02, 2012	29.61	29.72	29.42	29.72	78,774	+0.16(+0.54%)
Jun 29, 2012	29.65	29.86	29.51	29.56	154,258	+0.87(+3.02%)
Jun 28, 2012	28.56	28.70	28.30	28.70	97,283	+0.08(+0.26%)
Jun 27, 2012	28.45	28.72	28.35	28.62	135,354	-0.23(-0.78%)
Jun 26, 2012	28.72	28.89	28.63	28.85	52,015	+0.26(+0.89%)
Jun 25, 2012	28.56	28.70	28.37	28.59	128,093	-0.46(-1.57%)
Jun 22, 2012	28.86	29.12	28.84	29.05	98,632	+0.51(+1.78%)
Jun 21, 2012	28.80	28.98	28.54	28.54	137,561	-0.09(-0.31%)
Jun 20, 2012	28.79	28.84	28.52	28.63	137,857	-0.26(-0.88%)
Jun 19, 2012	28.67	29.09	28.66	28.89	111,380	+0.65(+2.30%)
Jun 18, 2012	28.19	28.42	28.09	28.24	105,064	+0.38(+1.35%)
Jun 15, 2012	27.77	27.90	27.63	27.86	96,870	-0.34(-1.20%)
Jun 14, 2012	27.97	28.21	27.90	28.20	69,696	+0.36(+1.31%)
Jun 13, 2012	27.63	27.96	27.55	27.83	278,161	+0.31(+1.11%)
Jun 12, 2012	27.42	27.55	27.10	27.53	166,256	+0.36(+1.33%)
Jun 11, 2012	27.63	27.64	27.14	27.17	115,465	-0.39(-1.41%)
Jun 08, 2012	27.18	27.56	27.17	27.56	82,826	+0.29(+1.08%)
Jun 07, 2012	27.53	27.60	27.22	27.27	97,388	-0.15(-0.55%)
Jun 06, 2012	26.72	27.42	26.71	27.42	104,618	+0.51(+1.88%)
Jun 05, 2012	26.63	26.91	26.62	26.91	213,513	-0.23(-0.85%)
Jun 04, 2012	27.02	27.14	26.93	27.14	133,473	-0.33(-1.19%)
Jun 01, 2012	27.55	27.70	27.29	27.47	161,203	-0.30(-1.09%)
May 31, 2012	27.99	28.04	27.67	27.77	102,390	-0.06(-0.21%)
May 30, 2012	27.96	27.98	27.79	27.83	65,205	-0.55(-1.93%)
May 29, 2012	28.55	28.57	28.27	28.37	65,102	+0.37(+1.32%)
May 25, 2012	27.76	28.06	27.76	28.01	81,904	+0.15(+0.56%)
May 24, 2012	27.82	27.95	27.69	27.85	75,510	-0.02(-0.07%)
May 23, 2012	28.14	28.15	27.68	27.87	236,000	-0.10(-0.34%)
May 22, 2012	28.25	28.40	27.86	27.97	154,630	-0.68(-2.37%)
May 21, 2012	28.24	28.73	28.21	28.65	172,786	+0.93(+3.37%)
May 18, 2012	27.91	28.01	27.65	27.71	113,648	-0.05(-0.17%)
May 17, 2012	28.11	28.13	27.76	27.76	65,744	-0.06(-0.23%)
May 16, 2012	27.90	28.03	27.79	27.82	89,635	-0.17(-0.61%)
May 15, 2012	28.19	28.43	27.95	27.99	149,002	-0.11(-0.40%)
May 14, 2012	28.24	28.26	28.03	28.11	150,526	-0.45(-1.57%)
May 11, 2012	28.29	28.67	28.29	28.55	102,627	+0.00(+0.01%)
May 10, 2012	28.40	28.61	28.40	28.55	157,791	+0.05(+0.16%)
May 09, 2012	28.23	28.64	28.16	28.50	140,032	-0.35(-1.22%)
May 08, 2012	28.66	28.88	28.45	28.86	109,302	+0.24(+0.85%)
May 07, 2012	28.54	28.66	28.44	28.61	132,292	-0.17(-0.57%)
May 04, 2012	29.17	29.33	28.78	28.78	75,102	-0.45(-1.56%)
May 03, 2012	29.16	29.30	28.97	29.23	81,903	+0.17(+0.60%)
May 02, 2012	28.73	29.09	28.64	29.06	163,695	-0.69(-2.32%)

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