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| 0001161728-16-000032-index.html | 2016-05-05 10:30:38 | |
| 0001161728-16-000032.txt | 2016-05-05 10:30:38 | |
 0001161728-16-000032-xbrl.zip | 187242 | 2016-05-05 10:30:38 |
| ex10_1.htm | 5847 | 2016-05-05 10:30:38 |
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| ex32_1.htm | 2766 | 2016-05-05 10:30:38 |
| ex32_2.htm | 2842 | 2016-05-05 10:30:38 |
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| ex32_4.htm | 2857 | 2016-05-05 10:30:38 |
| f10q_20160331.htm | 859320 | 2016-05-05 10:30:38 |
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| FilingSummary.xml | 32592 | 2016-05-05 10:30:38 |
| Financial_Report.xlsx | 74679 | 2016-05-05 10:30:38 |
| mgee-20160331.xml | 1741622 | 2016-05-05 10:30:38 |
| mgee-20160331.xsd | 62104 | 2016-05-05 10:30:38 |
| mgee-20160331_cal.xml | 113219 | 2016-05-05 10:30:38 |
| mgee-20160331_def.xml | 429164 | 2016-05-05 10:30:38 |
| mgee-20160331_lab.xml | 511265 | 2016-05-05 10:30:38 |
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| R10.htm | 9531 | 2016-05-05 10:30:38 |
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| report.css | 2767 | 2016-05-05 10:30:38 |
| Show.js | 1410 | 2016-05-05 10:30:38 |