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| 0000215419-15-000110-index.html | 2015-11-03 19:01:03 | |
| 0000215419-15-000110.txt | 2015-11-03 19:01:03 | |
 0000215419-15-000110-xbrl.zip | 260227 | 2015-11-03 19:01:03 |
| ckp-20150628.xml | 2318681 | 2015-11-03 19:01:03 |
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| ckp-20150628x10qrestate.htm | 1489200 | 2015-11-03 19:01:03 |
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| ckp-20150628_cal.xml | 92317 | 2015-11-03 19:01:03 |
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