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| 0000849869-19-000009-index.html | 2019-02-28 15:06:52 | |
| 0000849869-19-000009.txt | 2019-02-28 15:06:52 | |
 0000849869-19-000009-xbrl.zip | 372735 | 2019-02-28 15:06:52 |
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| ex-311x20181231.htm | 8358 | 2019-02-28 15:06:52 |
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| report.css | 2768 | 2019-02-28 15:06:52 |
| Show.js | 1086 | 2019-02-28 15:06:52 |
| slgn-20181231.xml | 2943368 | 2019-02-28 15:06:52 |
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| slgn-2018x1231x10k.htm | 2430282 | 2019-02-28 15:06:52 |