Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2012	43.58	43.58	43.58	43.58	246	-0.53(-1.19%)
Mar 26, 2012	43.95	44.11	44.11	44.11	370	+0.50(+1.15%)
Mar 23, 2012	43.59	43.60	43.59	43.60	370	+0.02(+0.05%)
Mar 22, 2012	43.54	43.58	43.54	43.58	894	-0.53(-1.20%)
Mar 21, 2012	43.90	44.12	43.87	44.12	17,669	+0.40(+0.91%)
Mar 20, 2012	44.18	44.18	43.72	43.72	493	-0.62(-1.41%)
Mar 19, 2012	44.45	44.48	44.34	44.34	1,289	-0.36(-0.80%)
Mar 16, 2012	44.70	44.70	44.70	44.70	246	+0.69(+1.56%)
Mar 12, 2012	44.01	44.01	44.01	44.01	246	-0.63(-1.42%)
Mar 09, 2012	44.56	44.68	44.56	44.64	30,119	+1.43(+3.30%)
Mar 07, 2012	43.22	43.22	43.22	43.22	1,604	-1.35(-3.04%)
Mar 05, 2012	44.57	44.57	44.57	44.57	493	-0.58(-1.27%)
Mar 02, 2012	45.12	45.14	45.12	45.14	1,508	+0.63(+1.42%)
Feb 28, 2012	44.51	44.51	44.51	44.51	0	+0.37(+0.83%)
Feb 27, 2012	43.30	46.18	43.30	44.15	2,437	-0.51(-1.15%)
Feb 24, 2012	44.66	44.66	44.66	44.66	123	-0.15(-0.34%)
Feb 23, 2012	44.65	46.98	44.48	44.81	3,120	+0.10(+0.22%)
Feb 22, 2012	44.71	44.71	44.71	44.71	308	-1.13(-2.46%)
Feb 17, 2012	45.84	45.84	45.84	45.84	246	+2.26(+5.19%)
Feb 10, 2012	43.58	43.58	43.58	43.58	617	-0.98(-2.20%)

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