Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	30.98	31.10	30.94	30.98	1,311,148	+0.01(+0.05%)
Nov 29, 2012	30.95	31.05	30.83	30.96	2,733,107	+0.22(+0.71%)
Nov 28, 2012	30.34	30.77	30.27	30.75	1,880,673	+0.22(+0.74%)
Nov 27, 2012	30.68	30.72	30.51	30.52	1,119,044	-0.20(-0.64%)
Nov 26, 2012	30.65	30.74	30.56	30.72	1,746,479	-0.11(-0.34%)
Nov 23, 2012	30.57	30.82	30.57	30.82	415,512	+0.65(+2.14%)
Nov 21, 2012	30.08	30.22	30.06	30.18	835,487	+0.02(+0.07%)
Nov 20, 2012	30.02	30.16	29.93	30.16	959,214	+0.03(+0.09%)
Nov 19, 2012	29.91	30.15	29.89	30.13	963,566	+0.56(+1.88%)
Nov 16, 2012	29.56	29.61	29.30	29.57	1,365,079	+0.03(+0.10%)
Nov 15, 2012	29.56	29.68	29.43	29.54	1,316,396	+0.06(+0.19%)
Nov 14, 2012	29.91	29.93	29.42	29.49	1,916,039	-0.30(-0.99%)
Nov 13, 2012	29.74	30.01	29.68	29.78	1,093,406	-0.23(-0.77%)
Nov 12, 2012	30.07	30.08	29.94	30.01	900,534	+0.02(+0.07%)
Nov 09, 2012	29.93	30.15	29.87	29.99	1,318,655	+0.03(+0.10%)
Nov 08, 2012	30.20	30.32	29.94	29.96	1,437,796	-0.32(-1.05%)
Nov 07, 2012	30.39	30.43	30.11	30.28	1,838,516	-0.46(-1.51%)
Nov 06, 2012	30.61	30.79	30.56	30.75	797,238	+0.24(+0.78%)
Nov 05, 2012	30.46	30.53	30.38	30.51	741,599	+0.02(+0.07%)
Nov 02, 2012	30.83	30.85	30.45	30.49	1,367,093	-0.28(-0.91%)
Nov 01, 2012	30.62	30.80	30.55	30.77	1,513,203	+0.34(+1.11%)
Oct 31, 2012	30.60	30.65	30.34	30.43	1,203,956	+0.01(+0.05%)
Oct 26, 2012	30.43	30.42	30.42	30.42	759,122	-0.10(-0.32%)
Oct 25, 2012	30.67	30.68	30.37	30.51	739,515	+0.22(+0.74%)
Oct 24, 2012	30.50	30.53	30.28	30.29	933,449	+0.00(+0.00%)
Oct 23, 2012	30.34	30.34	30.09	30.29	1,651,696	-0.35(-1.15%)
Oct 19, 2012	31.00	31.01	30.60	30.64	776,488	-0.47(-1.51%)
Oct 18, 2012	31.10	31.25	31.00	31.11	651,556	-0.07(-0.23%)
Oct 17, 2012	31.05	31.21	30.97	31.18	1,177,948	+0.24(+0.77%)
Oct 16, 2012	30.76	30.96	30.76	30.94	1,216,895	+0.43(+1.41%)
Oct 15, 2012	30.35	30.51	30.23	30.51	783,613	+0.32(+1.07%)
Oct 12, 2012	30.34	30.44	30.16	30.19	1,255,194	-0.08(-0.28%)
Oct 11, 2012	30.41	30.46	30.27	30.27	539,026	+0.23(+0.77%)
Oct 10, 2012	30.18	30.20	29.96	30.04	913,382	-0.08(-0.28%)
Oct 09, 2012	30.39	30.44	30.11	30.13	1,295,396	-0.39(-1.27%)
Oct 08, 2012	30.53	30.57	30.46	30.51	794,149	-0.23(-0.75%)
Oct 05, 2012	30.94	31.05	30.68	30.75	804,605	-0.02(-0.07%)
Oct 04, 2012	30.55	30.77	30.53	30.77	767,006	+0.37(+1.23%)
Oct 03, 2012	30.51	30.51	30.32	30.39	689,829	-0.13(-0.41%)
Oct 02, 2012	30.70	30.73	30.42	30.52	1,421,415	+0.08(+0.25%)
Oct 01, 2012	30.51	30.72	30.40	30.44	1,416,079	+0.25(+0.81%)
Sep 28, 2012	30.37	30.39	30.11	30.20	1,776,009	-0.46(-1.49%)
Sep 27, 2012	30.49	30.72	30.37	30.65	863,423	+0.41(+1.37%)
Sep 26, 2012	30.30	30.31	30.10	30.24	1,320,041	-0.24(-0.78%)
Sep 25, 2012	30.84	30.93	30.46	30.48	842,785	-0.27(-0.89%)
Sep 24, 2012	30.64	30.81	30.58	30.75	1,650,468	-0.09(-0.30%)
Sep 21, 2012	31.00	31.01	30.82	30.84	1,007,370	+0.10(+0.34%)
Sep 20, 2012	30.62	30.78	30.52	30.74	1,637,061	-0.30(-0.96%)
Sep 19, 2012	30.93	31.09	30.88	31.04	1,942,534	+0.12(+0.38%)
Sep 18, 2012	30.88	30.99	30.82	30.92	728,503	-0.10(-0.31%)
Sep 17, 2012	31.11	31.21	30.94	31.02	976,926	-0.21(-0.69%)
Sep 14, 2012	31.18	31.47	31.17	31.23	1,357,948	+0.33(+1.07%)
Sep 13, 2012	30.27	30.97	30.19	30.90	1,012,909	+0.56(+1.84%)
Sep 12, 2012	30.39	30.43	30.23	30.34	1,216,920	+0.14(+0.48%)
Sep 11, 2012	29.98	30.26	29.98	30.20	781,826	+0.32(+1.09%)
Sep 10, 2012	30.04	30.09	29.86	29.87	759,598	-0.26(-0.85%)
Sep 07, 2012	29.97	30.15	29.97	30.13	1,025,293	+0.42(+1.42%)
Sep 06, 2012	29.21	29.73	29.19	29.71	981,056	+0.75(+2.57%)
Sep 05, 2012	28.99	29.06	28.89	28.96	1,101,224	-0.08(-0.29%)

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