Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	21.41	21.41	21.15	21.38	6,030,342	+0.28(+1.30%)
Jun 28, 2012	20.80	21.12	20.72	21.10	6,984,632	+0.20(+0.94%)
Jun 27, 2012	20.71	21.04	20.71	20.91	5,476,474	+0.17(+0.84%)
Jun 26, 2012	20.84	21.00	20.67	20.73	6,610,522	-0.12(-0.56%)
Jun 25, 2012	21.03	21.03	20.71	20.85	6,899,410	-0.35(-1.67%)
Jun 22, 2012	21.31	21.38	21.07	21.20	7,720,431	-0.07(-0.34%)
Jun 21, 2012	21.66	21.72	21.23	21.27	8,213,546	-0.36(-1.67%)
Jun 20, 2012	21.88	21.98	21.24	21.64	17,001,356	-0.20(-0.90%)
Jun 19, 2012	22.75	22.75	21.77	21.83	15,786,415	-0.83(-3.64%)
Jun 18, 2012	22.62	22.79	22.56	22.66	5,153,426	-0.12(-0.51%)
Jun 15, 2012	22.69	22.91	22.39	22.77	8,183,697	+0.14(+0.61%)
Jun 14, 2012	22.68	22.82	22.51	22.64	7,227,799	+0.00(+0.00%)
Jun 13, 2012	23.08	23.10	22.56	22.64	6,719,145	-0.49(-2.10%)
Jun 12, 2012	23.05	23.29	22.93	23.12	6,887,286	+0.17(+0.76%)
Jun 11, 2012	23.22	23.28	22.93	22.95	4,612,152	-0.12(-0.50%)
Jun 08, 2012	23.24	23.27	22.97	23.06	5,775,099	-0.20(-0.87%)
Jun 07, 2012	23.58	23.68	23.24	23.27	9,034,833	-0.03(-0.12%)
Jun 06, 2012	22.81	23.31	22.72	23.29	5,605,375	+0.62(+2.75%)
Jun 05, 2012	22.20	22.73	22.20	22.67	4,910,954	+0.31(+1.39%)
Jun 04, 2012	22.39	22.45	22.14	22.36	5,360,362	-0.03(-0.13%)
Jun 01, 2012	22.70	22.79	22.35	22.39	6,346,531	-0.70(-3.01%)
May 31, 2012	23.28	23.47	22.98	23.08	9,999,564	-0.20(-0.84%)
May 30, 2012	23.39	23.59	23.13	23.28	4,305,413	-0.25(-1.08%)
May 29, 2012	23.47	23.70	23.40	23.53	4,176,999	+0.18(+0.78%)
May 25, 2012	23.35	23.48	23.25	23.35	2,541,133	+0.11(+0.47%)
May 24, 2012	23.19	23.35	23.09	23.24	4,843,415	+0.13(+0.56%)
May 23, 2012	23.08	23.25	22.87	23.11	5,205,325	-0.17(-0.75%)
May 22, 2012	23.32	23.53	23.19	23.29	3,988,879	-0.01(-0.03%)
May 21, 2012	23.19	23.44	23.03	23.29	5,000,980	+0.25(+1.10%)
May 18, 2012	23.37	23.47	22.97	23.04	7,366,176	-0.28(-1.21%)
May 17, 2012	23.40	23.49	23.22	23.32	5,498,139	-0.07(-0.28%)
May 16, 2012	23.61	23.73	23.30	23.39	5,655,051	-0.12(-0.52%)
May 15, 2012	23.72	24.07	23.45	23.51	8,342,088	-0.29(-1.23%)
May 14, 2012	23.49	23.98	23.37	23.81	6,525,062	+0.14(+0.61%)
May 11, 2012	23.86	23.94	23.63	23.66	7,201,460	-0.47(-1.94%)
May 10, 2012	23.76	24.48	23.60	24.13	12,187,365	+0.61(+2.57%)
May 09, 2012	23.51	23.77	23.32	23.52	7,349,030	-0.23(-0.97%)
May 08, 2012	23.39	23.83	23.37	23.75	12,313,542	+0.28(+1.20%)
May 07, 2012	23.05	23.54	23.04	23.47	5,817,107	+0.24(+1.05%)
May 04, 2012	23.34	23.52	23.06	23.23	4,723,810	-0.22(-0.95%)
May 03, 2012	23.74	23.83	23.39	23.45	5,574,558	-0.28(-1.18%)
May 02, 2012	23.83	23.86	23.64	23.73	7,415,329	-0.05(-0.21%)
May 01, 2012	22.57	23.99	22.31	23.78	18,382,788	+1.58(+7.10%)
Apr 30, 2012	22.39	22.39	22.11	22.21	5,408,207	-0.18(-0.80%)
Apr 27, 2012	22.45	22.50	22.25	22.39	3,469,981	+0.04(+0.16%)
Apr 26, 2012	22.14	22.37	21.98	22.35	5,174,891	+0.10(+0.45%)
Apr 25, 2012	22.46	22.46	22.17	22.25	4,256,408	-0.04(-0.16%)
Apr 24, 2012	21.95	22.41	21.88	22.29	5,253,640	+0.37(+1.71%)
Apr 23, 2012	21.91	21.95	21.71	21.91	6,439,081	-0.21(-0.94%)
Apr 20, 2012	22.15	22.25	21.99	22.12	6,784,756	+0.03(+0.11%)
Apr 19, 2012	22.25	22.31	21.98	22.09	4,375,135	-0.18(-0.82%)
Apr 18, 2012	22.34	22.34	22.07	22.28	5,207,819	-0.19(-0.87%)
Apr 17, 2012	22.33	22.57	22.16	22.47	5,097,984	+0.30(+1.33%)
Apr 16, 2012	22.29	22.40	22.15	22.18	5,575,923	+0.03(+0.13%)
Apr 13, 2012	22.33	22.43	22.13	22.15	5,015,961	-0.25(-1.13%)
Apr 12, 2012	22.30	22.41	22.13	22.40	3,666,592	+0.08(+0.35%)
Apr 11, 2012	22.47	22.56	22.20	22.32	4,219,717	+0.12(+0.55%)
Apr 10, 2012	22.20	22.42	22.12	22.20	6,151,870	-0.01(-0.06%)
Apr 09, 2012	22.26	22.27	22.04	22.21	5,590,379	-0.35(-1.53%)
Apr 05, 2012	22.56	22.72	22.46	22.56	4,059,280	-0.08(-0.35%)
Apr 04, 2012	22.78	22.94	22.64	22.64	6,319,947	-0.40(-1.72%)
Apr 03, 2012	23.16	23.17	22.81	23.03	5,442,686	-0.25(-1.08%)

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