Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	21.94	21.96	21.68	21.83	3,994,032	-0.10(-0.46%)
Nov 29, 2012	21.75	21.95	21.62	21.93	6,163,702	+0.22(+1.03%)
Nov 28, 2012	21.15	21.73	21.07	21.71	5,436,694	+0.40(+1.88%)
Nov 27, 2012	21.15	21.61	21.07	21.31	7,669,527	+0.09(+0.42%)
Nov 26, 2012	21.22	21.26	21.00	21.22	3,503,583	-0.09(-0.44%)
Nov 23, 2012	20.98	21.32	20.96	21.32	2,142,820	+0.47(+2.26%)
Nov 21, 2012	20.88	20.89	20.76	20.85	3,252,819	+0.06(+0.28%)
Nov 20, 2012	20.85	20.94	20.67	20.79	5,862,779	-0.14(-0.65%)
Nov 19, 2012	20.58	20.95	20.42	20.92	6,767,024	+0.75(+3.73%)
Nov 16, 2012	19.79	20.21	19.37	20.17	10,063,281	+0.39(+1.96%)
Nov 15, 2012	19.85	20.16	19.72	19.78	6,534,138	+0.02(+0.09%)
Nov 14, 2012	20.23	20.23	19.71	19.76	7,099,803	-0.43(-2.15%)
Nov 13, 2012	20.16	20.33	19.84	20.20	6,836,183	+0.00(+0.00%)
Nov 12, 2012	20.23	20.30	20.01	20.20	3,934,275	-0.11(-0.55%)
Nov 09, 2012	19.86	20.77	19.86	20.31	6,685,584	+0.22(+1.07%)
Nov 08, 2012	20.44	20.44	19.90	20.09	5,785,175	-0.29(-1.40%)
Nov 07, 2012	20.49	20.56	20.32	20.38	6,411,256	-0.38(-1.82%)
Nov 06, 2012	20.65	21.00	20.61	20.76	5,349,690	+0.15(+0.71%)
Nov 05, 2012	20.94	20.97	20.47	20.61	6,154,966	-0.33(-1.56%)
Nov 02, 2012	21.59	21.59	20.85	20.94	7,266,419	-0.58(-2.71%)
Nov 01, 2012	20.88	21.55	20.73	21.52	7,065,009	+0.64(+3.07%)
Oct 31, 2012	21.02	21.02	20.54	20.88	7,122,110	+0.10(+0.48%)
Oct 26, 2012	20.55	20.78	20.78	20.78	8,144,695	+0.23(+1.13%)
Oct 25, 2012	20.86	21.02	20.30	20.55	12,235,495	-0.65(-3.08%)
Oct 24, 2012	21.51	21.70	21.11	21.20	6,750,759	-0.23(-1.09%)
Oct 23, 2012	21.50	21.66	21.39	21.44	5,409,773	-0.37(-1.71%)
Oct 19, 2012	22.27	22.29	21.76	21.81	5,777,049	-0.43(-1.91%)
Oct 18, 2012	21.84	22.31	21.84	22.23	6,701,891	+0.37(+1.71%)
Oct 17, 2012	22.28	22.39	21.71	21.86	8,989,053	-0.40(-1.81%)
Oct 16, 2012	21.95	22.39	21.95	22.26	6,071,028	+0.36(+1.62%)
Oct 15, 2012	21.56	21.94	21.48	21.91	4,594,066	+0.46(+2.15%)
Oct 12, 2012	21.69	21.76	21.36	21.45	5,266,474	-0.26(-1.18%)
Oct 11, 2012	21.55	21.76	21.44	21.70	8,365,002	+0.37(+1.72%)
Oct 10, 2012	21.28	21.40	21.09	21.34	6,397,279	+0.02(+0.11%)
Oct 09, 2012	21.45	21.55	21.23	21.31	4,877,103	-0.16(-0.76%)
Oct 08, 2012	21.32	21.52	21.10	21.48	5,324,295	+0.02(+0.11%)
Oct 05, 2012	21.44	21.78	21.34	21.45	6,384,587	+0.19(+0.88%)
Oct 04, 2012	21.21	21.36	21.13	21.27	4,617,534	+0.17(+0.83%)
Oct 03, 2012	21.01	21.19	20.86	21.09	4,579,042	+0.12(+0.56%)
Oct 02, 2012	21.11	21.24	20.93	20.97	5,724,267	-0.10(-0.47%)
Oct 01, 2012	21.24	21.42	21.01	21.07	5,487,308	-0.09(-0.44%)
Sep 28, 2012	21.14	21.27	20.98	21.17	7,427,592	-0.13(-0.63%)
Sep 27, 2012	21.06	21.35	21.05	21.30	5,384,009	+0.30(+1.44%)
Sep 26, 2012	20.83	21.09	20.70	21.00	8,126,721	+0.04(+0.17%)
Sep 25, 2012	21.42	21.47	20.96	20.96	9,856,430	-0.47(-2.20%)
Sep 24, 2012	21.49	21.71	21.25	21.44	15,709,044	+0.74(+3.58%)
Sep 21, 2012	21.24	21.27	20.60	20.70	14,218,575	+0.47(+2.33%)
Sep 20, 2012	19.73	20.28	19.65	20.22	7,754,861	+0.33(+1.67%)
Sep 19, 2012	19.94	20.01	19.73	19.89	7,371,367	+0.03(+0.18%)
Sep 18, 2012	20.12	20.28	19.65	19.86	10,781,825	-0.06(-0.32%)
Sep 17, 2012	20.28	20.35	19.86	19.92	10,616,249	-0.78(-3.77%)
Sep 14, 2012	20.84	21.27	20.63	20.70	9,728,435	-0.14(-0.67%)
Sep 13, 2012	20.50	21.19	20.42	20.84	10,517,000	+0.41(+2.00%)
Sep 12, 2012	20.17	20.46	20.17	20.43	6,624,320	+0.34(+1.68%)
Sep 11, 2012	20.28	20.33	20.08	20.09	7,196,738	-0.18(-0.89%)
Sep 10, 2012	20.39	20.75	20.15	20.28	13,752,865	-0.88(-4.16%)
Sep 07, 2012	20.81	21.24	20.81	21.16	12,369,875	+0.44(+2.11%)
Sep 06, 2012	20.25	20.79	20.25	20.72	8,428,386	+0.80(+4.01%)
Sep 05, 2012	19.91	20.08	19.79	19.92	5,808,204	+0.00(+0.00%)

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