Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	20.79	20.98	20.51	20.57	782,415	-0.04(-0.19%)
Mar 29, 2012	20.54	20.68	20.36	20.61	603,836	-0.00(-0.02%)
Mar 28, 2012	20.77	20.82	20.35	20.61	767,099	-0.09(-0.44%)
Mar 27, 2012	20.80	21.02	20.66	20.70	1,401,352	-0.15(-0.72%)
Mar 26, 2012	20.94	21.12	20.71	20.85	707,562	+0.22(+1.05%)
Mar 23, 2012	20.56	20.67	20.21	20.64	538,815	+0.16(+0.80%)
Mar 22, 2012	20.61	20.70	20.29	20.47	733,594	-0.33(-1.58%)
Mar 21, 2012	20.75	20.96	20.64	20.80	848,681	+0.22(+1.07%)
Mar 20, 2012	20.83	20.89	20.49	20.58	859,716	-0.31(-1.47%)
Mar 19, 2012	20.63	21.03	20.60	20.89	1,470,930	+0.30(+1.47%)
Mar 16, 2012	21.16	21.21	20.55	20.58	1,811,684	-0.63(-2.97%)
Mar 15, 2012	20.57	21.27	20.57	21.21	1,026,402	+0.67(+3.26%)
Mar 14, 2012	20.65	20.74	20.39	20.55	761,650	-0.17(-0.83%)
Mar 13, 2012	20.61	20.74	20.37	20.72	975,887	+0.33(+1.61%)
Mar 12, 2012	20.42	20.69	20.19	20.39	611,107	+0.04(+0.19%)
Mar 09, 2012	19.89	20.49	19.89	20.35	1,296,384	+0.45(+2.25%)
Mar 08, 2012	19.55	19.98	19.04	19.90	791,973	+0.49(+2.51%)
Mar 07, 2012	19.31	19.47	19.14	19.42	488,933	+0.21(+1.08%)
Mar 06, 2012	19.73	19.73	19.09	19.21	1,377,757	-0.42(-2.13%)
Mar 05, 2012	19.31	19.65	19.25	19.63	549,762	+0.21(+1.09%)
Mar 02, 2012	19.58	19.58	19.24	19.42	1,062,581	-0.10(-0.53%)

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