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|---|---|---|
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| 0000099250-19-000003-index.html | 2019-02-21 08:48:01 | |
| 0000099250-19-000003.txt | 2019-02-21 08:48:01 | |
 0000099250-19-000003-xbrl.zip | 191709 | 2019-02-21 08:48:01 |
| FilingSummary.xml | 23744 | 2019-02-21 08:48:01 |
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| R9.htm | 21993 | 2019-02-21 08:48:01 |
| report.css | 2767 | 2019-02-21 08:48:01 |
| Show.js | 1085 | 2019-02-21 08:48:01 |
| tgpl-20181231.xml | 1011698 | 2019-02-21 08:48:01 |
| tgpl-20181231.xsd | 36824 | 2019-02-21 08:48:01 |
| tgpl-20181231_cal.xml | 81469 | 2019-02-21 08:48:01 |
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| tgpl-20181231_lab.xml | 636457 | 2019-02-21 08:48:01 |
| tgpl-20181231_pre.xml | 340053 | 2019-02-21 08:48:01 |
| tgpl_20181231x10k.htm | 1182466 | 2019-02-21 08:48:01 |
| tgpl_20181231xex-311.htm | 13430 | 2019-02-21 08:48:01 |
| tgpl_20181231xex-312.htm | 13237 | 2019-02-21 08:48:01 |
| tgpl_20181231xex-32.htm | 8539 | 2019-02-21 08:48:01 |