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| 0000013239-13-000020-index.html | 2013-05-14 16:31:44 | |
| 0000013239-13-000020.txt | 2013-05-14 16:31:44 | |
 0000013239-13-000020-xbrl.zip | 270713 | 2013-05-14 16:31:44 |
| FilingSummary.xml | 30495 | 2013-05-14 16:31:44 |
| Financial_Report.xls | 2762061 | 2013-05-14 16:31:44 |
| msc-20130331.xml | 3332595 | 2013-05-14 16:31:44 |
| msc-20130331.xsd | 69774 | 2013-05-14 16:31:44 |
| msc-20130331_cal.xml | 127721 | 2013-05-14 16:31:44 |
| msc-20130331_def.xml | 360009 | 2013-05-14 16:31:44 |
| msc-20130331_lab.xml | 671342 | 2013-05-14 16:31:44 |
| msc-20130331_pre.xml | 417946 | 2013-05-14 16:31:44 |
| msc-exhibit311a.htm | 12152 | 2013-05-14 16:31:44 |
| msc-exhibit311b.htm | 12596 | 2013-05-14 16:31:44 |
| msc-exhibit321.htm | 9181 | 2013-05-14 16:31:44 |
| msc-q1201310q.htm | 1848353 | 2013-05-14 16:31:44 |
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| report.css | 2721 | 2013-05-14 16:31:44 |
| Show.js | 6423 | 2013-05-14 16:31:44 |