Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	20.18	20.19	19.94	20.06	705,008	-0.15(-0.76%)
Mar 29, 2012	20.24	20.32	20.08	20.22	1,921,897	-0.19(-0.95%)
Mar 28, 2012	20.59	20.63	20.30	20.41	1,233,098	+0.35(+1.73%)
Mar 27, 2012	20.02	20.38	19.98	20.06	726,047	+0.16(+0.83%)
Mar 26, 2012	19.81	19.91	19.73	19.90	781,315	+0.27(+1.38%)
Mar 23, 2012	19.47	19.64	19.33	19.63	1,071,432	-0.22(-1.12%)
Mar 22, 2012	19.97	19.97	19.79	19.85	959,712	-0.16(-0.82%)
Mar 21, 2012	20.00	20.11	19.86	20.02	1,595,811	-0.64(-3.09%)
Mar 20, 2012	20.69	20.71	20.48	20.65	999,428	-0.26(-1.25%)
Mar 19, 2012	20.88	20.96	20.75	20.91	1,273,857	-0.15(-0.73%)
Mar 16, 2012	21.23	21.30	21.02	21.07	1,993,712	+0.06(+0.28%)
Mar 15, 2012	20.94	21.09	20.87	21.01	1,151,894	+0.15(+0.74%)
Mar 14, 2012	20.85	20.99	20.70	20.86	1,381,355	+0.43(+2.13%)
Mar 13, 2012	20.15	20.43	20.13	20.42	2,161,988	+0.28(+1.39%)
Mar 12, 2012	20.22	20.30	20.07	20.14	658,362	-0.40(-1.93%)
Mar 09, 2012	20.34	20.73	20.24	20.54	2,905,775	+0.81(+4.11%)
Mar 08, 2012	19.74	19.77	19.63	19.73	3,961,638	+0.00(+0.00%)
Mar 07, 2012	19.70	19.77	19.54	19.73	658,205	+0.06(+0.29%)
Mar 06, 2012	19.66	19.73	19.53	19.67	1,335,186	-0.36(-1.79%)
Mar 05, 2012	19.99	20.11	19.94	20.02	1,344,196	-0.62(-2.99%)
Mar 02, 2012	20.71	20.72	20.55	20.64	982,254	-0.19(-0.93%)

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