Symbol: DOCKY | DR Exchange: OTC
| CUSIP: 256094103
Last Traded: Apr.22, 2013 ; Last DR Close Price: 230.83
| May.31, 2012 |
n/a |
n/a |
186.52 |
n/a |
n/a |
| May.30, 2012 |
n/a |
n/a |
172.97 |
n/a |
n/a |
| May.29, 2012 |
n/a |
n/a |
181.45 |
n/a |
n/a |
| May.25, 2012 |
n/a |
n/a |
176.78 |
n/a |
n/a |
| May.24, 2012 |
n/a |
n/a |
183.22 |
n/a |
n/a |
| May.23, 2012 |
n/a |
n/a |
178.00 |
n/a |
n/a |
| May.22, 2012 |
n/a |
n/a |
182.86 |
n/a |
n/a |
| May.21, 2012 |
n/a |
n/a |
183.06 |
n/a |
n/a |
| May.18, 2012 |
n/a |
n/a |
181.93 |
n/a |
n/a |
| May.17, 2012 |
n/a |
n/a |
180.55 |
n/a |
n/a |
| May.16, 2012 |
n/a |
n/a |
181.36 |
n/a |
n/a |
| May.15, 2012 |
n/a |
n/a |
184.06 |
n/a |
n/a |
| May.14, 2012 |
n/a |
n/a |
187.23 |
n/a |
n/a |
| May.11, 2012 |
n/a |
n/a |
194.88 |
n/a |
n/a |
| May.10, 2012 |
n/a |
n/a |
181.95 |
n/a |
n/a |
| May.09, 2012 |
n/a |
n/a |
196.76 |
n/a |
n/a |
| May.08, 2012 |
n/a |
n/a |
174.76 |
n/a |
n/a |
| May.07, 2012 |
n/a |
n/a |
199.15 |
n/a |
n/a |
| May.04, 2012 |
n/a |
n/a |
198.02 |
n/a |
n/a |
| May.03, 2012 |
n/a |
n/a |
203.86 |
n/a |
n/a |
| May.02, 2012 |
n/a |
n/a |
202.69 |
n/a |
n/a |
| May.01, 2012 |
n/a |
n/a |
199.25 |
n/a |
n/a |
Data Provided by Interactive Data Corp.