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 0000894189-21-002750-index-headers.html | 2021-04-30 12:30:58 | |
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| 0000894189-21-002750.txt | 2021-04-30 12:30:58 | |
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 ck0000030126-20201231_g7.jpg | 52905 | 2021-04-30 12:30:58 |
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| ck0000030126-20201231_htm.xml | 797651 | 2021-04-30 12:30:58 |
| ck0000030126-20201231_lab.xml | 269926 | 2021-04-30 12:30:58 |
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| exh6rmbexpenselimitationag.htm | 64239 | 2021-04-30 12:30:58 |
| exj1rmbconsentofauditor.htm | 3851 | 2021-04-30 12:30:58 |
| exp3rmbinvestorstrustcodeo.htm | 71780 | 2021-04-30 12:30:58 |
| FilingSummary.xml | 3429 | 2021-04-30 12:30:58 |
| Financial_Report.xlsx | 69408 | 2021-04-30 12:30:58 |
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| R1.htm | 18262 | 2021-04-30 12:30:58 |
| R2.htm | 371543 | 2021-04-30 12:30:58 |
| R3.htm | 621195 | 2021-04-30 12:30:58 |
| report.css | 2767 | 2021-04-30 12:30:58 |
| Show.js | 1085 | 2021-04-30 12:30:58 |
 vplogo1.jpg | 9262 | 2021-04-30 12:30:58 |