Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	23.35	23.42	23.35	23.42	2,335	+0.82(+3.63%)
Jun 28, 2012	22.54	22.60	22.45	22.60	1,668	-0.03(-0.13%)
Jun 27, 2012	22.69	22.69	22.63	22.63	771	+0.04(+0.20%)
Jun 26, 2012	22.32	22.58	22.32	22.58	5,467	+0.16(+0.74%)
Jun 25, 2012	22.64	22.64	22.40	22.42	1,555	-0.53(-2.29%)
Jun 22, 2012	22.99	22.99	22.94	22.94	1,121	+0.13(+0.59%)
Jun 21, 2012	23.07	23.10	22.79	22.81	1,117	-0.34(-1.47%)
Jun 20, 2012	23.19	23.23	23.15	23.15	4,157	-0.05(-0.22%)
Jun 19, 2012	23.24	23.24	23.19	23.20	2,157	+0.51(+2.24%)
Jun 18, 2012	22.72	22.72	22.69	22.69	915	-0.16(-0.71%)
Jun 15, 2012	22.67	22.86	22.64	22.86	3,973	+0.45(+1.99%)
Jun 14, 2012	22.25	22.41	22.25	22.41	2,034	+0.08(+0.36%)
Jun 13, 2012	22.30	22.33	22.30	22.33	1,620	-0.07(-0.32%)
Jun 12, 2012	22.29	22.43	22.29	22.40	1,713	-0.03(-0.13%)
Jun 11, 2012	22.79	22.79	22.33	22.43	1,340	-0.14(-0.62%)
Jun 08, 2012	22.39	22.57	22.39	22.57	796	-0.07(-0.33%)
Jun 07, 2012	22.87	22.87	22.65	22.65	2,241	+0.48(+2.17%)
Jun 06, 2012	22.17	22.17	22.17	22.17	138	+0.11(+0.49%)
Jun 05, 2012	21.87	22.06	21.87	22.06	5,295	+0.25(+1.16%)
Jun 04, 2012	21.82	21.82	21.80	21.80	1,203	+0.04(+0.20%)
Jun 01, 2012	21.92	21.92	21.76	21.76	2,510	-0.68(-3.05%)
May 31, 2012	22.35	22.45	22.35	22.45	2,060	+0.16(+0.71%)
May 30, 2012	22.24	22.29	22.23	22.29	4,152	-0.35(-1.53%)
May 29, 2012	22.63	22.63	22.63	22.63	170	+0.31(+1.39%)
May 25, 2012	22.34	22.34	22.32	22.32	1,484	-0.06(-0.29%)
May 24, 2012	22.49	22.49	22.22	22.39	5,054	+0.07(+0.32%)
May 23, 2012	22.32	22.32	22.32	22.32	624	-0.46(-2.01%)
May 22, 2012	22.89	22.94	22.76	22.77	4,980	+0.19(+0.85%)
May 21, 2012	22.53	22.58	22.53	22.58	774	+0.22(+0.97%)
May 18, 2012	22.50	22.50	22.36	22.36	505	-0.25(-1.13%)
May 17, 2012	22.84	22.84	22.62	22.62	416	-0.26(-1.15%)
May 16, 2012	23.04	23.04	22.86	22.88	3,447	-0.42(-1.78%)
May 15, 2012	23.25	23.30	23.25	23.30	729	-0.15(-0.65%)
May 14, 2012	23.44	23.52	23.44	23.45	473	-0.68(-2.84%)
May 10, 2012	24.12	24.13	24.13	24.13	6,938	+0.16(+0.65%)
May 09, 2012	23.78	24.02	23.68	23.98	5,534	-0.30(-1.24%)
May 08, 2012	24.41	24.41	24.09	24.28	2,320	-0.38(-1.55%)
May 07, 2012	24.59	24.66	24.59	24.66	1,035	+0.16(+0.65%)
May 04, 2012	24.87	24.87	24.49	24.50	699	-0.66(-2.61%)
May 03, 2012	25.24	25.24	25.16	25.16	933	-0.14(-0.56%)
May 02, 2012	25.15	25.30	25.15	25.30	3,375	-0.08(-0.32%)
May 01, 2012	25.09	25.65	25.09	25.38	2,295	+0.11(+0.43%)
Apr 30, 2012	25.21	25.27	25.21	25.27	728	-0.10(-0.40%)
Apr 27, 2012	25.32	25.42	25.32	25.37	12,187	+0.03(+0.10%)
Apr 26, 2012	25.16	25.37	25.16	25.35	1,008	+0.25(+0.99%)
Apr 25, 2012	25.08	25.10	25.04	25.10	1,196	+0.34(+1.38%)
Apr 24, 2012	24.85	24.85	24.76	24.76	685	+0.14(+0.57%)
Apr 23, 2012	24.62	24.62	24.46	24.62	9,472	-0.48(-1.93%)
Apr 20, 2012	25.16	25.24	25.10	25.10	3,316	+0.07(+0.30%)
Apr 19, 2012	25.02	25.10	24.85	25.03	4,510	-0.10(-0.41%)
Apr 18, 2012	25.02	25.13	24.99	25.13	986	+0.07(+0.28%)
Apr 17, 2012	25.15	25.15	25.06	25.06	1,716	+0.33(+1.33%)
Apr 16, 2012	24.59	24.73	24.59	24.73	902	-0.02(-0.09%)
Apr 13, 2012	24.90	24.90	24.75	24.75	1,015	-0.30(-1.18%)
Apr 12, 2012	24.77	25.07	24.77	25.05	3,400	+0.54(+2.21%)
Apr 11, 2012	24.56	24.56	24.51	24.51	2,964	+0.37(+1.52%)
Apr 10, 2012	24.50	24.50	24.12	24.14	7,205	-0.60(-2.42%)
Apr 09, 2012	24.74	24.74	24.74	24.74	832	-0.02(-0.08%)
Apr 05, 2012	24.87	24.88	24.68	24.76	12,756	-0.10(-0.42%)
Apr 04, 2012	24.91	24.91	24.73	24.86	14,149	-0.67(-2.62%)
Apr 03, 2012	25.52	25.53	25.52	25.53	971	-0.27(-1.06%)

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