Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	19.82	20.34	19.74	20.29	2,114,705	+0.84(+4.33%)
Jun 28, 2012	19.19	19.46	19.09	19.45	1,797,989	+0.23(+1.17%)
Jun 27, 2012	19.42	19.56	19.19	19.23	2,145,943	-0.13(-0.68%)
Jun 26, 2012	19.37	19.50	19.27	19.36	2,001,885	+0.02(+0.10%)
Jun 25, 2012	19.12	19.47	19.03	19.34	1,999,836	+0.16(+0.83%)
Jun 22, 2012	19.40	19.44	18.97	19.18	15,454,450	-0.08(-0.41%)
Jun 21, 2012	19.62	19.66	19.19	19.26	1,674,790	-0.37(-1.89%)
Jun 20, 2012	19.55	19.70	19.48	19.63	1,243,788	+0.12(+0.61%)
Jun 19, 2012	19.35	19.80	19.30	19.51	1,601,242	+0.18(+0.93%)
Jun 18, 2012	19.19	19.49	19.15	19.33	1,272,436	-0.03(-0.14%)
Jun 15, 2012	19.19	19.36	19.04	19.36	2,359,259	+0.18(+0.93%)
Jun 14, 2012	18.80	19.21	18.80	19.18	984,371	+0.38(+2.01%)
Jun 13, 2012	18.91	19.11	18.66	18.80	1,233,446	-0.07(-0.39%)
Jun 12, 2012	18.62	18.87	18.53	18.87	878,031	+0.35(+1.88%)
Jun 11, 2012	19.26	19.28	18.52	18.53	1,715,611	-0.56(-2.93%)
Jun 08, 2012	18.82	19.13	18.82	19.09	1,082,226	+0.21(+1.12%)
Jun 07, 2012	19.30	19.45	18.84	18.87	1,454,432	-0.20(-1.07%)
Jun 06, 2012	18.68	19.09	18.62	19.08	1,109,713	+0.45(+2.44%)
Jun 05, 2012	18.24	18.70	18.22	18.62	1,369,602	+0.30(+1.65%)
Jun 04, 2012	18.30	18.63	18.24	18.32	1,382,536	+0.08(+0.43%)
Jun 01, 2012	18.28	18.46	18.14	18.24	2,197,253	-0.43(-2.33%)
May 31, 2012	18.45	18.76	18.26	18.68	1,351,016	+0.22(+1.18%)
May 30, 2012	18.81	18.87	18.45	18.46	1,379,399	-0.49(-2.57%)
May 29, 2012	18.72	19.02	18.66	18.95	1,761,860	+0.36(+1.91%)
May 25, 2012	18.57	18.67	18.51	18.59	1,560,334	+0.07(+0.36%)
May 24, 2012	18.44	18.53	18.28	18.53	1,509,383	+0.16(+0.86%)
May 23, 2012	18.37	18.45	18.20	18.37	2,510,466	-0.14(-0.78%)
May 22, 2012	18.73	18.74	18.49	18.51	1,501,471	-0.13(-0.71%)
May 21, 2012	18.60	18.78	18.40	18.64	2,320,403	+0.13(+0.68%)
May 18, 2012	18.68	18.89	18.52	18.52	1,211,010	-0.18(-0.99%)
May 17, 2012	19.19	19.25	18.68	18.70	1,621,480	-0.54(-2.81%)
May 16, 2012	19.43	19.45	19.20	19.24	1,096,021	-0.11(-0.58%)
May 15, 2012	19.45	19.48	19.26	19.36	1,081,157	-0.03(-0.14%)
May 14, 2012	19.61	19.64	19.36	19.38	1,226,320	-0.40(-2.03%)
May 11, 2012	19.54	19.88	19.53	19.78	1,137,187	+0.10(+0.50%)
May 10, 2012	19.53	19.82	19.48	19.68	2,063,182	-0.05(-0.27%)
May 09, 2012	19.70	19.97	19.66	19.74	1,137,961	-0.22(-1.09%)
May 08, 2012	19.85	20.00	19.74	19.95	857,132	-0.05(-0.23%)
May 07, 2012	19.76	20.07	19.68	20.00	832,418	+0.19(+0.96%)
May 04, 2012	19.93	19.96	19.72	19.81	1,406,309	-0.24(-1.18%)
May 03, 2012	20.15	20.28	20.02	20.05	1,466,108	-0.14(-0.72%)
May 02, 2012	19.84	20.30	19.80	20.19	1,696,613	+0.30(+1.49%)
May 01, 2012	20.09	20.28	19.90	19.90	2,854,119	-0.09(-0.46%)
Apr 30, 2012	20.07	20.07	19.82	19.99	3,437,944	-0.09(-0.43%)
Apr 27, 2012	19.91	20.18	19.78	20.07	2,461,864	+0.24(+1.20%)
Apr 26, 2012	19.69	19.88	19.64	19.84	2,057,588	+0.11(+0.57%)
Apr 25, 2012	19.76	19.84	19.60	19.72	1,566,357	+0.19(+0.98%)
Apr 24, 2012	19.03	19.53	19.03	19.53	2,074,394	+0.47(+2.45%)
Apr 23, 2012	18.93	19.14	18.68	19.07	2,433,085	-0.09(-0.48%)
Apr 20, 2012	18.95	19.23	18.86	19.16	1,837,539	+0.39(+2.07%)
Apr 19, 2012	18.70	18.79	18.56	18.77	3,043,023	+0.14(+0.78%)
Apr 18, 2012	18.66	18.73	18.47	18.62	2,305,148	-0.07(-0.39%)
Apr 17, 2012	18.62	18.84	18.57	18.70	7,263,559	-0.33(-1.73%)
Apr 16, 2012	18.74	19.19	18.74	19.03	1,901,832	+0.41(+2.19%)
Apr 13, 2012	18.58	18.69	18.53	18.62	2,069,508	+0.02(+0.11%)
Apr 12, 2012	18.49	18.72	18.44	18.60	1,454,176	+0.16(+0.86%)
Apr 11, 2012	18.36	18.48	18.23	18.44	1,668,959	+0.34(+1.89%)
Apr 10, 2012	18.68	18.76	18.08	18.10	2,028,251	-0.55(-2.93%)
Apr 09, 2012	18.69	18.84	18.57	18.64	1,636,380	-0.31(-1.63%)
Apr 05, 2012	18.66	19.00	18.63	18.95	1,795,324	+0.23(+1.23%)
Apr 04, 2012	18.54	18.79	18.42	18.72	2,156,476	-0.04(-0.21%)
Apr 03, 2012	19.07	19.12	18.72	18.76	1,982,351	-0.36(-1.89%)

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