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| 0000906345-13-000009.txt | 2013-05-03 13:00:08 | |
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| cpt-20130331.xml | 972539 | 2013-05-03 13:00:08 |
| cpt-20130331.xsd | 59110 | 2013-05-03 13:00:08 |
| cpt-20130331_cal.xml | 97997 | 2013-05-03 13:00:08 |
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| cpt-20130331_lab.xml | 675740 | 2013-05-03 13:00:08 |
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| cpt331201310q.htm | 1326401 | 2013-05-03 13:00:08 |
| cpt3312013ex311.htm | 12337 | 2013-05-03 13:00:08 |
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| cpt3312013ex321.htm | 5589 | 2013-05-03 13:00:08 |
| FilingSummary.xml | 29266 | 2013-05-03 13:00:08 |
| Financial_Report.xls | 830044 | 2013-05-03 13:00:08 |
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| report.css | 2721 | 2013-05-03 13:00:08 |
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