
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 30 2011 | $71.45 | $72.42 | $71.02 | $71.04 | 9,407,500 |
September 29 2011 | $72.31 | $72.74 | $70.98 | $72.71 | 8,928,800 |
September 28 2011 | $72.24 | $72.50 | $70.55 | $70.78 | 7,879,600 |
September 27 2011 | $73.08 | $74.29 | $71.60 | $72.07 | 12,372,100 |
September 26 2011 | $68.90 | $72.49 | $68.90 | $72.09 | 14,909,700 |
September 23 2011 | $65.92 | $66.66 | $65.61 | $66.37 | 8,074,000 |
September 22 2011 | $66.67 | $67.00 | $65.35 | $66.00 | 16,309,200 |
September 21 2011 | $69.81 | $70.00 | $67.11 | $67.22 | 8,347,100 |
September 20 2011 | $70.01 | $70.77 | $69.68 | $69.72 | 4,667,400 |
September 19 2011 | $70.05 | $70.21 | $69.30 | $69.66 | 5,165,300 |
September 16 2011 | $71.21 | $71.87 | $70.55 | $71.55 | 13,375,700 |
September 15 2011 | $69.99 | $70.89 | $69.45 | $70.83 | 6,455,900 |
September 14 2011 | $69.31 | $69.95 | $67.92 | $69.41 | 6,263,900 |
September 13 2011 | $69.06 | $69.53 | $68.12 | $68.85 | 5,414,400 |
September 12 2011 | $67.13 | $69.25 | $67.01 | $69.24 | 6,858,900 |
September 09 2011 | $68.79 | $69.10 | $67.55 | $67.77 | 7,413,200 |
September 08 2011 | $70.13 | $70.56 | $69.40 | $69.41 | 5,231,400 |
September 07 2011 | $69.62 | $70.86 | $69.05 | $70.70 | 6,219,000 |
September 06 2011 | $67.56 | $68.80 | $67.56 | $68.37 | 8,121,100 |
September 02 2011 | $69.90 | $70.73 | $69.21 | $69.37 | 6,519,100 |
September 01 2011 | $73.21 | $73.21 | $71.35 | $71.37 | 6,193,100 |