Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	18.20	18.29	17.91	18.26	328,827	+0.13(+0.72%)
Dec 28, 2012	18.06	18.27	18.03	18.13	523,812	-0.17(-0.90%)
Dec 27, 2012	18.36	18.38	18.08	18.29	463,503	+0.05(+0.29%)
Dec 26, 2012	18.46	18.54	18.21	18.24	444,698	+0.14(+0.77%)
Dec 24, 2012	18.30	18.39	17.99	18.10	197,122	-0.32(-1.75%)
Dec 21, 2012	18.29	18.43	18.09	18.43	701,318	+0.04(+0.24%)
Dec 20, 2012	18.66	18.67	18.37	18.38	872,166	-0.27(-1.45%)
Dec 19, 2012	18.74	18.77	18.56	18.65	780,241	+0.06(+0.33%)
Dec 18, 2012	18.57	18.72	18.47	18.59	486,635	-0.04(-0.23%)
Dec 17, 2012	18.58	18.72	18.52	18.63	295,072	+0.09(+0.47%)
Dec 14, 2012	18.50	18.63	18.32	18.55	738,037	-0.18(-0.98%)
Dec 13, 2012	19.03	19.16	18.68	18.73	464,867	-0.11(-0.60%)
Dec 12, 2012	18.93	19.18	18.76	18.84	672,422	-0.08(-0.41%)
Dec 11, 2012	18.83	19.04	18.83	18.92	367,173	+0.08(+0.42%)
Dec 10, 2012	18.57	18.90	18.47	18.84	519,051	+0.06(+0.32%)
Dec 07, 2012	18.60	18.87	18.55	18.78	686,069	-0.12(-0.65%)
Dec 06, 2012	18.59	19.06	18.56	18.90	1,086,820	+0.04(+0.23%)
Dec 05, 2012	18.59	19.03	18.56	18.86	345,172	+0.07(+0.37%)
Dec 04, 2012	18.73	18.99	18.70	18.79	361,099	-0.24(-1.24%)
Nov 30, 2012	18.72	19.03	18.63	19.03	617,847	+0.11(+0.60%)
Nov 29, 2012	18.76	19.00	18.72	18.91	360,599	+0.11(+0.60%)
Nov 28, 2012	18.64	18.85	18.52	18.80	285,767	-0.08(-0.42%)
Nov 27, 2012	18.90	19.11	18.70	18.88	553,382	+0.30(+1.64%)
Nov 26, 2012	18.65	18.97	18.42	18.57	1,379,254	+0.02(+0.09%)
Nov 23, 2012	18.56	18.73	18.45	18.56	177,783	+0.25(+1.38%)
Nov 21, 2012	18.16	18.33	18.09	18.30	257,808	-0.05(-0.28%)
Nov 20, 2012	18.31	18.41	18.08	18.36	193,310	+0.04(+0.24%)
Nov 19, 2012	18.60	18.74	18.22	18.31	252,904	-0.21(-1.13%)
Nov 16, 2012	18.28	18.59	18.25	18.52	512,316	+0.44(+2.46%)
Nov 15, 2012	18.03	18.20	17.82	18.08	369,663	-0.11(-0.62%)
Nov 14, 2012	18.59	18.79	18.08	18.19	341,900	-0.43(-2.29%)
Nov 13, 2012	18.68	18.90	18.49	18.62	343,145	+0.02(+0.09%)
Nov 12, 2012	18.83	18.85	18.58	18.60	325,244	-0.25(-1.34%)
Nov 09, 2012	19.03	19.14	18.73	18.85	400,550	-0.34(-1.77%)
Nov 08, 2012	19.57	19.82	19.19	19.19	536,159	-0.51(-2.57%)
Nov 07, 2012	19.82	19.82	19.53	19.70	407,261	-0.10(-0.53%)
Nov 06, 2012	19.93	20.06	19.68	19.80	250,155	-0.09(-0.44%)
Nov 05, 2012	19.84	20.04	19.71	19.89	293,524	-0.26(-1.30%)
Nov 02, 2012	20.70	20.70	19.93	20.15	300,498	-0.37(-1.78%)
Nov 01, 2012	20.29	20.55	20.21	20.52	687,420	+0.23(+1.12%)
Oct 31, 2012	20.25	20.29	19.98	20.29	384,111	+0.09(+0.43%)
Oct 26, 2012	20.14	20.20	20.20	20.20	494,169	+0.03(+0.13%)
Oct 25, 2012	20.17	20.25	20.10	20.18	329,066	+0.25(+1.27%)
Oct 24, 2012	20.32	20.35	19.90	19.92	532,136	-0.19(-0.95%)
Oct 23, 2012	20.13	20.23	19.94	20.12	461,596	+0.08(+0.39%)
Oct 19, 2012	20.12	20.19	19.93	20.04	351,245	-0.17(-0.82%)
Oct 18, 2012	19.91	20.23	19.78	20.20	432,962	+0.34(+1.71%)
Oct 17, 2012	19.97	20.03	19.75	19.86	485,038	-0.02(-0.09%)
Oct 16, 2012	20.04	20.12	19.81	19.88	504,546	+0.03(+0.13%)
Oct 15, 2012	19.66	19.95	19.58	19.85	979,910	+0.25(+1.29%)
Oct 12, 2012	18.99	19.68	18.86	19.60	677,035	+0.67(+3.54%)
Oct 11, 2012	18.97	19.02	18.83	18.93	510,123	+0.19(+1.02%)
Oct 10, 2012	18.91	19.03	18.69	18.74	450,808	-0.15(-0.78%)
Oct 09, 2012	19.13	19.18	18.72	18.89	403,054	-0.27(-1.41%)
Oct 08, 2012	19.07	19.19	18.80	19.16	395,210	+0.15(+0.78%)
Oct 05, 2012	19.30	19.37	18.96	19.01	372,965	-0.09(-0.46%)
Oct 04, 2012	19.28	19.30	19.00	19.10	418,403	-0.16(-0.81%)
Oct 03, 2012	19.51	19.51	19.17	19.25	637,610	-0.05(-0.27%)
Oct 02, 2012	19.37	19.47	19.21	19.30	697,816	+0.04(+0.23%)

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