Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	22.04	22.04	21.84	21.92	475,854	-0.12(-0.55%)
Nov 29, 2012	22.01	22.10	21.91	22.04	585,510	+0.13(+0.57%)
Nov 28, 2012	21.68	21.92	21.52	21.92	1,665,122	+0.19(+0.85%)
Nov 27, 2012	21.74	21.88	21.71	21.73	1,595,569	-0.01(-0.07%)
Nov 26, 2012	21.56	21.76	21.52	21.75	1,878,222	+0.15(+0.68%)
Nov 23, 2012	21.48	21.60	21.35	21.60	1,518,234	+0.23(+1.07%)
Nov 21, 2012	21.32	21.38	21.25	21.37	547,669	+0.06(+0.29%)
Nov 20, 2012	21.29	21.38	21.18	21.31	756,323	+0.02(+0.09%)
Nov 19, 2012	21.16	21.30	21.04	21.29	1,689,258	+0.38(+1.81%)
Nov 16, 2012	21.03	21.06	20.68	20.91	2,180,109	-0.11(-0.52%)
Nov 15, 2012	21.04	21.17	20.87	21.02	1,523,364	-0.03(-0.14%)
Nov 14, 2012	21.64	21.64	21.00	21.05	1,989,593	-0.57(-2.64%)
Nov 13, 2012	21.48	21.87	21.44	21.62	752,546	-0.02(-0.11%)
Nov 12, 2012	21.48	21.74	21.48	21.64	883,135	+0.16(+0.76%)
Nov 09, 2012	21.53	21.66	21.46	21.48	1,861,179	-0.15(-0.68%)
Nov 08, 2012	21.84	21.92	21.61	21.63	1,434,921	-0.15(-0.69%)
Nov 07, 2012	21.99	22.03	21.65	21.78	1,962,082	-0.45(-2.01%)
Nov 06, 2012	21.88	22.26	21.88	22.22	1,479,221	+0.39(+1.77%)
Nov 05, 2012	21.75	21.88	21.71	21.84	2,601,809	+0.04(+0.20%)
Nov 02, 2012	22.15	22.15	21.79	21.79	777,027	-0.22(-1.00%)
Nov 01, 2012	21.67	22.01	21.62	22.01	623,614	+0.33(+1.52%)
Oct 31, 2012	21.53	21.82	21.53	21.68	970,266	+0.16(+0.75%)
Oct 26, 2012	21.51	21.52	21.52	21.52	1,293,350	+0.05(+0.22%)
Oct 25, 2012	21.46	21.50	21.29	21.47	2,127,071	+0.12(+0.55%)
Oct 24, 2012	21.74	21.75	21.33	21.36	1,219,812	-0.43(-1.99%)
Oct 23, 2012	21.53	21.84	21.46	21.79	3,663,269	+0.11(+0.50%)
Oct 19, 2012	21.93	22.02	21.60	21.68	1,801,044	-0.34(-1.56%)
Oct 18, 2012	21.96	22.17	21.96	22.03	1,672,572	+0.02(+0.09%)
Oct 17, 2012	21.87	22.03	21.72	22.01	1,624,918	+0.14(+0.64%)
Oct 16, 2012	21.71	21.93	21.70	21.87	2,155,005	+0.21(+0.99%)
Oct 15, 2012	21.57	21.67	21.46	21.65	1,173,898	+0.09(+0.40%)
Oct 12, 2012	21.53	21.71	21.48	21.57	2,065,093	+0.17(+0.80%)
Oct 11, 2012	21.50	21.64	21.39	21.39	2,372,260	-0.02(-0.11%)
Oct 10, 2012	21.49	21.61	21.35	21.42	3,965,961	+0.00(+0.01%)
Oct 09, 2012	21.65	21.71	21.39	21.42	1,411,736	-0.25(-1.15%)
Oct 08, 2012	21.54	21.72	21.52	21.66	943,780	+0.05(+0.21%)
Oct 05, 2012	21.68	21.78	21.56	21.62	1,700,390	+0.13(+0.59%)
Oct 04, 2012	21.36	21.51	21.35	21.49	1,512,842	+0.20(+0.95%)
Oct 03, 2012	21.13	21.32	21.01	21.29	1,529,831	+0.26(+1.21%)
Oct 02, 2012	21.12	21.13	20.94	21.03	1,429,874	+0.06(+0.28%)
Oct 01, 2012	20.98	21.16	20.89	20.97	1,667,338	-0.01(-0.03%)
Sep 28, 2012	21.08	21.10	20.87	20.98	787,084	-0.20(-0.92%)
Sep 27, 2012	21.14	21.25	21.01	21.18	1,806,062	+0.12(+0.55%)
Sep 26, 2012	20.98	21.12	20.97	21.06	2,419,461	-0.00(-0.02%)
Sep 25, 2012	21.32	21.44	21.06	21.07	5,148,203	-0.25(-1.18%)
Sep 24, 2012	20.96	21.36	20.96	21.32	3,672,428	+0.21(+0.99%)
Sep 21, 2012	21.43	21.48	21.09	21.11	3,560,515	-0.24(-1.11%)
Sep 20, 2012	21.62	21.62	21.27	21.34	6,026,945	-0.62(-2.82%)
Sep 19, 2012	21.85	22.08	21.68	21.96	1,633,143	+0.09(+0.42%)
Sep 18, 2012	22.01	22.01	21.80	21.87	2,247,235	-0.23(-1.05%)
Sep 17, 2012	22.42	22.42	22.06	22.10	2,370,118	-0.35(-1.54%)
Sep 14, 2012	22.38	22.51	22.31	22.45	1,488,673	+0.07(+0.31%)
Sep 13, 2012	22.22	22.51	22.07	22.38	1,728,209	+0.11(+0.50%)
Sep 12, 2012	22.17	22.28	22.07	22.27	708,530	+0.18(+0.80%)
Sep 11, 2012	21.94	22.14	21.94	22.09	946,649	+0.16(+0.71%)
Sep 10, 2012	21.83	22.00	21.74	21.94	792,733	+0.10(+0.44%)
Sep 07, 2012	21.74	21.84	21.69	21.84	484,753	+0.16(+0.73%)
Sep 06, 2012	21.35	21.73	21.35	21.68	1,191,356	+0.40(+1.90%)
Sep 05, 2012	21.42	21.47	21.23	21.28	1,409,242	-0.22(-1.04%)

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