Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	17.68	17.68	16.98	17.33	97,057	+0.06(+0.33%)
Jun 29, 2011	16.73	17.36	16.73	17.27	107,558	+0.54(+3.23%)
Jun 28, 2011	16.60	16.87	16.56	16.73	51,273	+0.11(+0.64%)
Jun 27, 2011	16.92	16.92	16.44	16.63	59,098	-0.31(-1.82%)
Jun 24, 2011	16.83	16.97	16.67	16.93	71,806	+0.12(+0.69%)
Jun 23, 2011	16.81	16.93	16.44	16.82	54,301	-0.13(-0.74%)
Jun 22, 2011	16.54	17.16	16.54	16.94	145,647	+0.32(+1.91%)
Jun 21, 2011	16.80	17.15	16.36	16.63	200,782	-0.23(-1.37%)
Jun 20, 2011	15.52	16.86	15.51	16.86	526,693	+0.98(+6.20%)
Jun 17, 2011	15.79	15.95	15.73	15.87	97,894	+0.09(+0.55%)
Jun 16, 2011	16.02	16.24	15.79	15.79	93,073	-0.31(-1.92%)
Jun 15, 2011	16.28	16.36	16.01	16.09	116,376	-0.21(-1.30%)
Jun 14, 2011	16.68	16.80	16.29	16.31	257,610	-0.24(-1.46%)
Jun 13, 2011	17.16	17.20	16.41	16.55	140,641	-0.61(-3.54%)
Jun 10, 2011	16.97	17.18	16.94	17.16	62,649	+0.18(+1.08%)
Jun 09, 2011	16.97	17.11	16.86	16.97	67,649	+0.06(+0.34%)
Jun 08, 2011	17.01	17.18	16.88	16.91	101,482	-0.16(-0.96%)
Jun 07, 2011	17.34	17.41	17.01	17.08	116,579	-0.18(-1.06%)
Jun 06, 2011	17.26	17.42	17.26	17.26	133,938	-0.10(-0.56%)
Jun 03, 2011	17.41	17.44	16.93	17.36	130,269	-0.16(-0.94%)
May 24, 2011	17.79	17.79	17.39	17.52	155,398	+0.26(+1.51%)
May 23, 2011	17.12	17.98	16.89	17.26	550,824	+0.00(+0.00%)
May 20, 2011	16.39	17.79	16.39	17.26	1,059,109	+0.84(+5.11%)
May 19, 2011	16.57	16.65	16.39	16.42	66,955	-0.14(-0.87%)
May 18, 2011	16.50	16.68	16.43	16.57	101,446	+0.13(+0.76%)
May 17, 2011	16.24	16.47	16.17	16.44	157,115	+0.20(+1.25%)
May 16, 2011	16.49	16.49	16.08	16.24	183,870	-0.25(-1.52%)
May 13, 2011	16.46	16.73	16.39	16.49	73,224	+0.08(+0.47%)
May 12, 2011	16.35	16.46	16.10	16.41	119,845	+0.02(+0.12%)
May 11, 2011	16.43	16.43	16.29	16.39	109,886	+0.01(+0.06%)
May 10, 2011	16.56	16.74	16.38	16.38	179,548	-0.17(-1.05%)
May 09, 2011	16.75	16.88	16.44	16.56	195,084	-0.34(-2.00%)
May 06, 2011	16.76	17.34	16.51	16.90	134,839	+0.40(+2.46%)
May 05, 2011	16.79	16.79	16.30	16.49	183,296	-0.18(-1.10%)
May 04, 2011	16.96	16.99	16.26	16.67	276,603	-0.26(-1.54%)
May 03, 2011	17.48	17.53	16.93	16.93	192,851	-0.57(-3.25%)
May 02, 2011	17.53	17.55	17.46	17.50	121,741	-0.26(-1.47%)
Apr 29, 2011	17.71	17.97	17.70	17.76	99,659	+0.08(+0.44%)
Apr 28, 2011	17.78	17.92	17.55	17.69	255,973	-0.41(-2.24%)
Apr 27, 2011	18.34	18.37	17.84	18.09	462,054	-0.26(-1.42%)
Apr 26, 2011	18.66	18.72	18.32	18.35	303,556	-0.28(-1.50%)
Apr 25, 2011	18.48	18.69	18.32	18.63	280,330	+0.29(+1.58%)
Apr 21, 2011	17.79	18.44	17.79	18.34	397,891	+0.62(+3.48%)
Apr 20, 2011	17.49	17.93	17.49	17.72	211,837	+0.23(+1.32%)
Apr 19, 2011	17.62	17.62	17.24	17.49	121,822	-0.04(-0.22%)
Apr 18, 2011	17.53	17.53	17.12	17.53	106,020	-0.01(-0.06%)
Apr 15, 2011	17.84	18.00	17.45	17.54	104,020	-0.32(-1.78%)
Apr 14, 2011	17.62	17.99	17.30	17.86	214,724	+0.24(+1.37%)
Apr 13, 2011	17.54	17.78	17.04	17.62	125,607	+0.47(+2.76%)
Apr 12, 2011	17.51	17.51	16.75	17.15	320,426	-0.43(-2.47%)
Apr 11, 2011	18.06	18.23	17.42	17.58	147,225	-0.37(-2.04%)
Apr 08, 2011	18.18	18.41	17.76	17.95	136,815	-0.17(-0.96%)
Apr 07, 2011	18.18	18.18	17.66	18.12	176,239	+0.18(+1.02%)
Apr 06, 2011	18.35	18.42	17.36	17.94	655,982	-0.53(-2.87%)
Apr 05, 2011	18.42	18.51	18.28	18.47	171,147	+0.00(+0.00%)
Apr 04, 2011	18.73	18.73	18.14	18.47	228,429	-0.03(-0.16%)

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