
| DATE | OPEN | HIGH | LOW | CLOSE |
|---|---|---|---|---|
May 31 2012 | 289.72 | — | — | 291.01 |
May 30 2012 | 286.60 | — | — | 289.77 |
May 29 2012 | 282.60 | — | — | 286.58 |
May 28 2012 | 284.20 | — | — | 284.22 |
May 25 2012 | 284.87 | — | — | 284.40 |
May 24 2012 | 287.01 | — | — | 284.67 |
May 23 2012 | 281.67 | — | — | 287.01 |
May 22 2012 | 282.86 | — | — | 281.74 |
May 21 2012 | 278.15 | — | — | 282.83 |
May 18 2012 | 277.41 | — | — | 278.57 |
May 17 2012 | 276.41 | — | — | 277.17 |
May 16 2012 | 270.83 | — | — | 276.62 |
May 15 2012 | 270.75 | — | — | 270.86 |
May 14 2012 | 266.19 | — | — | 270.75 |
May 11 2012 | 264.21 | — | — | 270.31 |
May 10 2012 | 272.34 | — | — | 263.86 |
May 09 2012 | 270.82 | — | — | 272.24 |
May 08 2012 | 268.65 | — | — | 271.09 |
May 07 2012 | 271.90 | — | — | 269.26 |
May 04 2012 | 274.83 | — | — | 272.86 |
May 03 2012 | 267.57 | — | — | 274.24 |
May 02 2012 | 262.98 | — | — | 267.56 |
May 01 2012 | 263.46 | — | — | 261.78 |