Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	15.63	15.92	15.60	15.90	173,453	+0.29(+1.84%)
Jun 29, 2011	15.60	15.74	15.53	15.61	408,752	+0.06(+0.36%)
Jun 28, 2011	15.80	15.80	15.29	15.55	477,411	-0.37(-2.32%)
Jun 27, 2011	15.82	15.98	15.73	15.92	129,545	+0.12(+0.76%)
Jun 24, 2011	15.77	15.90	15.75	15.80	267,582	+0.06(+0.36%)
Jun 23, 2011	15.74	15.76	15.63	15.74	171,438	-0.18(-1.11%)
Jun 22, 2011	15.99	16.19	15.87	15.92	79,449	-0.16(-0.99%)
Jun 21, 2011	15.82	16.12	15.78	16.08	156,291	+0.34(+2.13%)
Jun 20, 2011	15.79	15.79	15.66	15.74	131,937	+0.06(+0.41%)
Jun 17, 2011	15.65	15.84	15.56	15.68	210,929	+0.13(+0.86%)
Jun 16, 2011	15.41	15.71	15.38	15.55	209,742	+0.18(+1.15%)
Jun 15, 2011	15.49	15.55	15.26	15.37	153,538	-0.28(-1.81%)
Jun 14, 2011	15.43	15.74	15.40	15.65	113,937	+0.32(+2.10%)
Jun 13, 2011	15.32	15.44	15.24	15.33	163,249	+0.03(+0.20%)
Jun 10, 2011	15.59	15.67	15.21	15.30	138,025	-0.39(-2.49%)
Jun 09, 2011	15.55	15.82	15.54	15.69	160,936	+0.16(+1.05%)
Jun 08, 2011	15.59	15.71	15.50	15.53	104,573	-0.14(-0.88%)
Jun 07, 2011	15.99	15.99	15.62	15.67	129,559	-0.25(-1.57%)
Jun 06, 2011	15.87	16.19	15.84	15.92	353,564	-0.00(-0.03%)
Jun 03, 2011	15.60	16.08	15.46	15.92	387,242	+0.59(+3.84%)
May 24, 2011	15.46	15.52	15.28	15.33	237,004	-0.06(-0.42%)
May 23, 2011	15.46	15.56	15.29	15.40	222,157	-0.32(-2.04%)
May 20, 2011	15.41	15.92	15.41	15.72	224,933	+0.24(+1.58%)
May 19, 2011	15.55	15.75	15.45	15.47	206,381	+0.04(+0.28%)
May 18, 2011	15.13	15.44	15.08	15.43	170,213	+0.35(+2.30%)
May 17, 2011	15.32	15.32	15.02	15.08	308,706	-0.33(-2.14%)
May 16, 2011	15.40	15.50	15.26	15.41	328,889	-0.06(-0.36%)
May 13, 2011	15.63	15.76	15.41	15.47	173,725	-0.15(-0.93%)
May 12, 2011	15.49	15.74	15.32	15.61	184,219	+0.01(+0.05%)
May 11, 2011	15.69	15.70	15.45	15.61	250,337	-0.17(-1.06%)
May 10, 2011	15.82	15.91	15.50	15.77	270,485	+0.06(+0.41%)
May 09, 2011	15.70	15.87	15.65	15.71	155,189	+0.05(+0.30%)
May 06, 2011	15.68	15.85	15.53	15.66	246,291	+0.14(+0.91%)
May 05, 2011	15.60	15.79	15.37	15.52	238,820	-0.15(-0.96%)
May 04, 2011	16.22	16.22	15.66	15.67	189,497	-0.45(-2.76%)
May 03, 2011	16.12	16.13	15.92	16.12	273,064	-0.05(-0.32%)
May 02, 2011	16.17	16.18	16.15	16.17	324,450	-0.06(-0.37%)
Apr 29, 2011	16.18	16.42	16.09	16.23	239,721	+0.12(+0.74%)
Apr 28, 2011	15.62	16.15	15.53	16.11	374,632	+0.48(+3.07%)
Apr 27, 2011	15.58	15.69	15.43	15.63	174,816	+0.06(+0.36%)
Apr 26, 2011	15.51	15.71	15.42	15.57	324,674	+0.12(+0.78%)
Apr 25, 2011	15.45	15.52	15.39	15.45	309,981	-0.10(-0.63%)
Apr 21, 2011	15.70	15.76	15.44	15.55	374,754	-0.11(-0.71%)
Apr 20, 2011	15.84	15.94	15.51	15.66	598,568	+0.25(+1.61%)
Apr 19, 2011	14.75	16.14	14.54	15.41	2,260,398	-0.79(-4.86%)
Apr 18, 2011	16.42	16.42	16.13	16.20	277,891	-0.39(-2.32%)
Apr 15, 2011	16.37	16.70	16.34	16.59	229,166	+0.18(+1.12%)
Apr 14, 2011	16.41	16.53	16.26	16.40	254,092	-0.18(-1.08%)
Apr 13, 2011	16.59	16.76	16.49	16.58	434,389	+0.16(+0.99%)
Apr 12, 2011	16.20	16.65	16.20	16.42	425,784	+0.09(+0.55%)
Apr 11, 2011	16.27	16.46	16.23	16.33	276,688	+0.07(+0.45%)
Apr 08, 2011	16.69	16.78	16.18	16.26	200,176	-0.40(-2.41%)
Apr 07, 2011	16.66	16.82	16.63	16.66	206,376	-0.03(-0.18%)
Apr 06, 2011	16.98	17.03	16.65	16.69	244,296	-0.21(-1.22%)
Apr 05, 2011	17.08	17.11	16.76	16.89	198,122	-0.18(-1.05%)
Apr 04, 2011	17.36	17.51	16.99	17.07	249,295	-0.56(-3.16%)

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