CUSIP: 249030107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 10,523,990 | $640,384,792 | — | — |
| Q3 2015 | 10,703,909 | $541,296,678 | — | — |
| Q2 2015 | 10,354,706 | $533,785,094 | — | — |
| Q1 2015 | 8,627,983 | $439,078,055 | — | — |
| Q4 2014 | 8,665,903 | $461,632,653 | — | — |
| Q3 2014 | 8,387,839 | $382,485,458 | — | — |
| Q2 2014 | 8,381,441 | $396,861,231 | — | — |
| Q1 2014 | 8,114,888 | $373,609,444 | — | — |
| Q4 2013 | 7,774,486 | $376,907,081 | — | — |