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|---|---|---|
 0000784977-20-000059-index-headers.html | 2020-09-02 16:23:01 | |
| 0000784977-20-000059-index.html | 2020-09-02 16:23:01 | |
| 0000784977-20-000059.txt | 2020-09-02 16:23:01 | |
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| ex991sept2020businessu.htm | 25742 | 2020-09-02 16:23:01 |
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| FilingSummary.xml | 1826 | 2020-09-02 16:23:01 |
| Financial_Report.xlsx | 5525 | 2020-09-02 16:23:01 |
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| MetaLinks.json | 20730 | 2020-09-02 16:23:01 |
| por-20200902.htm | 48174 | 2020-09-02 16:23:01 |
| por-20200902.xsd | 2580 | 2020-09-02 16:23:01 |
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| R1.htm | 41956 | 2020-09-02 16:23:01 |
| report.css | 2767 | 2020-09-02 16:23:01 |
| Show.js | 1085 | 2020-09-02 16:23:01 |