CUSIP: 277461109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2010 | 250,400 | $1,052 | — | — |
| Q2 2010 | 251,200 | $1,090 | — | — |
| Q1 2010 | 282,100 | $1,633 | — | — |
| Q4 2009 | 121,900 | $514 | — | — |
| Q3 2009 | 301,600 | $1,442 | — | — |