Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	22.07	22.21	21.72	22.11	287,193	+0.13(+0.61%)
Nov 29, 2012	21.84	22.12	21.49	21.98	150,677	+0.25(+1.16%)
Nov 28, 2012	21.64	21.81	21.50	21.72	126,294	-0.02(-0.10%)
Nov 27, 2012	21.81	22.05	21.70	21.75	176,387	-0.03(-0.14%)
Nov 26, 2012	21.47	22.11	21.44	21.78	270,379	+0.25(+1.17%)
Nov 23, 2012	21.22	21.54	21.15	21.52	33,491	+0.35(+1.64%)
Nov 21, 2012	21.09	21.47	20.92	21.18	115,501	+0.14(+0.67%)
Nov 20, 2012	20.60	21.05	20.29	21.04	82,076	+0.38(+1.83%)
Nov 19, 2012	20.52	20.82	20.41	20.66	153,829	+0.36(+1.79%)
Nov 16, 2012	20.23	20.44	20.07	20.30	131,741	+0.04(+0.18%)
Nov 15, 2012	20.27	20.73	20.12	20.26	178,401	-0.01(-0.07%)
Nov 14, 2012	21.07	21.13	20.27	20.27	298,725	-1.04(-4.86%)
Nov 13, 2012	21.14	21.63	21.10	21.31	150,548	+0.06(+0.28%)
Nov 12, 2012	21.79	21.79	21.25	21.25	83,475	-0.47(-2.15%)
Nov 09, 2012	21.61	22.11	21.61	21.72	205,351	+0.10(+0.48%)
Nov 08, 2012	21.78	22.01	21.48	21.61	164,037	-0.17(-0.78%)
Nov 07, 2012	21.77	21.93	21.67	21.78	237,950	-0.19(-0.88%)
Nov 06, 2012	21.74	22.09	21.73	21.98	180,241	+0.24(+1.12%)
Nov 05, 2012	21.75	21.96	21.69	21.73	250,643	-0.14(-0.64%)
Nov 02, 2012	22.26	22.51	21.85	21.87	309,981	-0.26(-1.17%)
Nov 01, 2012	21.38	22.41	21.32	22.13	410,674	+0.71(+3.32%)
Oct 31, 2012	21.04	21.45	20.65	21.42	246,540	+0.48(+2.30%)
Oct 26, 2012	20.26	20.94	20.94	20.94	179,627	+0.77(+3.82%)
Oct 25, 2012	20.07	20.19	19.84	20.17	114,660	+0.19(+0.93%)
Oct 24, 2012	19.81	20.47	19.81	19.98	606,370	+0.44(+2.27%)
Oct 23, 2012	19.61	19.67	19.16	19.54	208,175	-0.40(-2.01%)
Oct 19, 2012	20.44	20.64	19.94	19.94	183,326	-0.51(-2.50%)
Oct 18, 2012	20.68	20.77	20.40	20.45	251,190	-0.27(-1.29%)
Oct 17, 2012	20.49	20.82	20.30	20.72	196,138	+0.22(+1.08%)
Oct 16, 2012	20.42	20.53	20.23	20.49	163,564	+0.16(+0.76%)
Oct 15, 2012	20.36	20.38	20.14	20.34	149,132	-0.05(-0.25%)
Oct 12, 2012	20.70	20.70	20.32	20.39	201,837	-0.31(-1.50%)
Oct 11, 2012	20.72	20.81	20.47	20.70	205,939	+0.06(+0.29%)
Oct 10, 2012	20.83	20.83	20.55	20.64	173,972	-0.14(-0.68%)
Oct 09, 2012	20.95	21.04	20.69	20.78	208,648	-0.20(-0.95%)
Oct 08, 2012	20.95	21.18	20.95	20.98	142,190	-0.04(-0.21%)
Oct 05, 2012	21.52	21.52	20.99	21.03	273,588	-0.22(-1.05%)
Oct 04, 2012	21.33	21.36	21.12	21.25	246,917	-0.02(-0.10%)
Oct 03, 2012	21.46	21.52	21.01	21.27	390,391	-0.17(-0.79%)
Oct 02, 2012	21.25	21.75	21.11	21.44	228,224	+0.20(+0.94%)
Oct 01, 2012	21.92	21.95	20.61	21.24	1,027,584	-0.62(-2.84%)
Sep 28, 2012	21.97	22.01	21.68	21.86	178,760	-0.16(-0.74%)
Sep 27, 2012	22.10	22.24	21.78	22.03	195,695	-0.04(-0.20%)
Sep 26, 2012	22.09	22.22	21.64	22.07	235,599	-0.01(-0.07%)
Sep 25, 2012	21.69	22.59	21.52	22.09	693,386	+0.41(+1.88%)
Sep 24, 2012	21.86	21.86	21.36	21.68	127,074	-0.19(-0.85%)
Sep 21, 2012	22.12	22.12	21.32	21.86	455,651	-0.12(-0.54%)
Sep 20, 2012	21.68	22.04	21.14	21.98	273,576	+0.17(+0.78%)
Sep 19, 2012	21.93	21.98	21.71	21.81	129,480	-0.12(-0.54%)
Sep 18, 2012	22.06	22.11	21.59	21.93	188,529	-0.20(-0.90%)
Sep 17, 2012	22.58	22.60	22.04	22.13	139,196	-0.48(-2.13%)
Sep 14, 2012	22.44	22.93	22.44	22.61	206,610	+0.19(+0.83%)
Sep 13, 2012	22.29	22.81	22.13	22.43	357,070	+0.08(+0.36%)
Sep 12, 2012	22.28	22.41	21.71	22.35	91,849	+0.06(+0.27%)
Sep 11, 2012	22.32	22.46	22.08	22.29	101,484	-0.01(-0.07%)
Sep 10, 2012	22.12	22.50	22.04	22.30	177,640	+0.11(+0.50%)
Sep 07, 2012	22.38	22.52	22.14	22.19	238,102	-0.19(-0.83%)
Sep 06, 2012	22.07	22.55	22.07	22.38	250,526	+0.37(+1.68%)
Sep 05, 2012	21.84	22.15	21.64	22.01	220,071	+0.07(+0.34%)

Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.