Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0000805676-13-000007-index.html | 2013-01-28 16:41:04 | |
| 0000805676-13-000007.txt | 2013-01-28 16:41:04 | |
| a2012_12x31xearningsxrelea.htm | 401675 | 2013-01-28 16:41:04 |
| exhibit991earningsrelease4q.htm | 1109821 | 2013-01-28 16:41:04 |
 prkearningsrelease.jpg | 78448 | 2013-01-28 16:41:04 |