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| 0000277948-17-000019-index.html | 2017-04-20 11:14:36 | |
| 0000277948-17-000019.txt | 2017-04-20 11:14:36 | |
 0000277948-17-000019-xbrl.zip | 182407 | 2017-04-20 11:14:36 |
| csx-20170331.xml | 1569811 | 2017-04-20 11:14:36 |
| csx-20170331.xsd | 40416 | 2017-04-20 11:14:36 |
| csx-20170331_cal.xml | 68735 | 2017-04-20 11:14:36 |
| csx-20170331_def.xml | 247606 | 2017-04-20 11:14:36 |
| csx-20170331_lab.xml | 507360 | 2017-04-20 11:14:36 |
| csx-20170331_pre.xml | 339485 | 2017-04-20 11:14:36 |
| csx03311710-q.htm | 1127404 | 2017-04-20 11:14:36 |
| csx033117ex31.htm | 24834 | 2017-04-20 11:14:36 |
| csx033117ex32.htm | 8955 | 2017-04-20 11:14:36 |
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| FilingSummary.xml | 30972 | 2017-04-20 11:14:36 |
| Financial_Report.xlsx | 68625 | 2017-04-20 11:14:36 |
| harrison2010stockplanoptio.htm | 46415 | 2017-04-20 11:14:36 |
| harrisonemploymentagreement.htm | 142680 | 2017-04-20 11:14:36 |
| harrisonspecialexecutivest.htm | 65680 | 2017-04-20 11:14:36 |
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| report.css | 2767 | 2017-04-20 11:14:36 |
| Show.js | 1410 | 2017-04-20 11:14:36 |