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| 0000090144-15-000011-index.html | 2015-05-01 17:15:11 | |
| 0000090144-15-000011.txt | 2015-05-01 17:15:11 | |
 0000090144-15-000011-xbrl.zip | 79866 | 2015-05-01 17:15:11 |
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| R9.htm | 39096 | 2015-05-01 17:15:11 |
| report.css | 2740 | 2015-05-01 17:15:11 |
| Show.js | 1410 | 2015-05-01 17:15:11 |
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| sppc33115ex15.htm | 5141 | 2015-05-01 17:15:11 |
| sppc33115ex311.htm | 14496 | 2015-05-01 17:15:11 |
| sppc33115ex312.htm | 14523 | 2015-05-01 17:15:11 |
| sppc33115ex321.htm | 7054 | 2015-05-01 17:15:11 |
| sppc33115ex322.htm | 7093 | 2015-05-01 17:15:11 |
| sppc33115form10-q.htm | 654803 | 2015-05-01 17:15:11 |