Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	18.89	19.00	18.31	18.43	367,198	+0.28(+1.54%)
Nov 29, 2011	18.07	18.38	17.97	18.15	231,169	+0.17(+0.95%)
Nov 28, 2011	18.51	18.76	17.60	17.98	231,168	+0.13(+0.73%)
Nov 25, 2011	18.08	18.34	17.84	17.85	90,825	-0.41(-2.25%)
Nov 23, 2011	18.13	18.61	18.13	18.26	378,554	-0.29(-1.56%)
Nov 22, 2011	19.11	19.20	18.43	18.55	164,496	-0.67(-3.49%)
Nov 21, 2011	19.18	19.59	19.12	19.22	357,004	-0.44(-2.24%)
Nov 18, 2011	20.67	21.07	19.20	19.66	342,776	-1.04(-5.02%)
Nov 17, 2011	21.62	21.65	20.55	20.70	236,791	-0.92(-4.26%)
Nov 16, 2011	22.27	22.38	21.60	21.62	206,300	-1.00(-4.42%)
Nov 15, 2011	22.27	22.66	21.68	22.62	207,146	+0.23(+1.03%)
Nov 14, 2011	22.43	22.59	22.30	22.39	191,171	-0.15(-0.67%)
Nov 11, 2011	22.30	22.91	22.28	22.54	228,871	-0.01(-0.04%)
Nov 10, 2011	24.35	24.35	22.37	22.55	624,010	-1.36(-5.69%)
Nov 09, 2011	24.75	25.16	23.90	23.91	201,392	-1.66(-6.49%)
Nov 08, 2011	25.91	25.98	23.97	25.57	114,990	-0.13(-0.51%)
Nov 07, 2011	26.07	26.07	25.26	25.70	87,587	-0.45(-1.72%)
Nov 04, 2011	26.10	26.44	26.02	26.15	106,775	-0.23(-0.87%)
Nov 03, 2011	27.49	27.49	26.30	26.38	298,047	-0.88(-3.23%)
Nov 02, 2011	27.63	27.90	27.17	27.26	251,352	+0.13(+0.48%)
Nov 01, 2011	26.59	28.99	26.28	27.13	316,058	-1.06(-3.76%)
Oct 31, 2011	27.15	28.66	27.15	28.19	445,176	+0.32(+1.15%)
Oct 28, 2011	28.52	29.00	27.72	27.87	396,765	-0.26(-0.92%)
Oct 27, 2011	28.15	29.75	27.98	28.13	506,024	+1.33(+4.96%)
Oct 26, 2011	26.80	27.00	25.66	26.80	157,093	+0.45(+1.71%)
Oct 25, 2011	26.15	26.67	26.15	26.35	272,931	-0.04(-0.15%)
Oct 24, 2011	26.08	26.61	25.95	26.39	316,365	+0.47(+1.81%)
Oct 21, 2011	26.10	26.25	25.61	25.92	137,899	+0.35(+1.37%)
Oct 20, 2011	26.28	26.35	25.31	25.57	169,711	-0.78(-2.96%)
Oct 19, 2011	27.21	27.46	26.04	26.35	110,098	-1.02(-3.73%)
Oct 18, 2011	27.87	27.89	26.75	27.37	232,614	-0.37(-1.33%)
Oct 17, 2011	27.85	28.21	27.61	27.74	201,435	-0.37(-1.32%)
Oct 14, 2011	27.52	28.14	27.37	28.11	119,419	+1.00(+3.69%)
Oct 13, 2011	26.87	27.45	26.55	27.11	113,715	-0.02(-0.07%)
Oct 12, 2011	27.16	27.68	26.91	27.13	296,938	+0.43(+1.61%)
Oct 11, 2011	26.13	26.83	25.91	26.70	144,826	+0.24(+0.91%)
Oct 10, 2011	25.47	26.47	25.47	26.46	182,965	+1.57(+6.31%)
Oct 07, 2011	25.69	26.10	24.65	24.89	147,286	-0.71(-2.77%)
Oct 06, 2011	24.11	25.78	24.11	25.60	234,921	+1.25(+5.13%)
Oct 05, 2011	23.46	24.71	23.15	24.35	155,192	+0.60(+2.53%)
Oct 04, 2011	21.55	23.77	21.22	23.75	204,344	+1.92(+8.80%)
Oct 03, 2011	22.67	23.59	21.72	21.83	218,312	-1.03(-4.51%)
Sep 30, 2011	23.84	24.10	22.71	22.86	269,820	-1.67(-6.81%)
Sep 29, 2011	25.07	25.24	23.60	24.53	217,958	+0.00(+0.00%)
Sep 28, 2011	23.89	25.01	23.52	24.53	229,680	+0.68(+2.85%)
Sep 27, 2011	23.86	25.00	23.62	23.85	202,098	+0.67(+2.89%)
Sep 26, 2011	23.39	23.39	22.66	23.18	328,124	+0.09(+0.39%)
Sep 23, 2011	22.02	23.35	22.02	23.09	247,531	+1.27(+5.82%)
Sep 22, 2011	22.30	22.74	21.61	21.82	264,994	-0.91(-4.00%)
Sep 21, 2011	23.66	23.89	22.58	22.73	259,014	-1.03(-4.34%)
Sep 20, 2011	24.05	24.69	23.75	23.76	464,563	+0.00(+0.00%)
Sep 19, 2011	23.58	24.14	23.17	23.76	126,737	-0.39(-1.61%)
Sep 16, 2011	23.99	24.36	23.75	24.15	161,813	+0.37(+1.56%)
Sep 15, 2011	22.30	24.06	22.27	23.78	839,674	+2.30(+10.71%)
Sep 14, 2011	21.00	21.87	20.57	21.48	868,280	+0.59(+2.82%)
Sep 13, 2011	22.00	22.12	20.44	20.89	725,009	-1.10(-5.00%)
Sep 12, 2011	22.11	24.00	21.70	21.99	376,377	-0.59(-2.61%)
Sep 09, 2011	23.70	23.99	22.30	22.58	481,117	-1.24(-5.21%)
Sep 08, 2011	24.26	25.20	23.10	23.82	1,424,269	-4.84(-16.89%)
Sep 07, 2011	26.71	28.77	26.32	28.66	187,811	+2.51(+9.60%)
Sep 06, 2011	25.63	26.25	25.11	26.15	122,998	-0.55(-2.06%)
Sep 02, 2011	27.65	28.21	26.30	26.70	208,716	-1.82(-6.38%)

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