Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	77.75	78.24	76.96	77.79	573,480	+0.55(+0.71%)
Mar 29, 2012	77.33	77.45	76.54	77.24	368,138	-0.56(-0.72%)
Mar 28, 2012	78.35	78.35	77.17	77.80	390,551	-0.60(-0.76%)
Mar 27, 2012	78.53	78.81	78.25	78.39	326,995	-0.30(-0.38%)
Mar 26, 2012	78.10	78.69	77.78	78.69	382,969	+1.23(+1.59%)
Mar 23, 2012	77.50	77.61	76.44	77.46	389,766	+0.15(+0.19%)
Mar 22, 2012	77.02	77.52	76.33	77.31	341,891	-0.65(-0.84%)
Mar 21, 2012	77.94	78.10	77.38	77.96	361,935	+0.27(+0.35%)
Mar 20, 2012	77.69	78.02	76.98	77.69	426,577	-0.34(-0.43%)
Mar 19, 2012	78.03	78.35	77.47	78.02	433,811	-0.16(-0.20%)
Mar 16, 2012	77.03	78.18	76.96	78.18	826,516	+0.60(+0.78%)
Mar 15, 2012	76.68	77.86	75.97	77.58	550,449	+0.79(+1.02%)
Mar 14, 2012	77.21	77.52	75.60	76.79	915,643	-0.70(-0.90%)
Mar 13, 2012	71.87	78.53	71.54	77.49	2,051,279	+6.17(+8.64%)
Mar 12, 2012	70.73	72.19	70.64	71.32	922,422	+0.53(+0.74%)
Mar 09, 2012	69.68	70.99	69.68	70.80	542,531	+1.29(+1.85%)
Mar 08, 2012	68.19	69.58	68.19	69.51	577,217	+1.58(+2.32%)
Mar 07, 2012	67.68	68.75	67.40	67.93	649,032	+0.25(+0.37%)
Mar 06, 2012	67.40	67.97	67.19	67.68	607,601	-0.35(-0.51%)
Mar 05, 2012	67.76	68.18	67.06	68.02	726,674	+0.27(+0.41%)
Mar 02, 2012	68.99	69.53	67.48	67.75	519,020	-1.18(-1.71%)

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