Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-13-337656-index-headers.html | 2013-08-16 10:35:16 | |
| 0001193125-13-337656-index.html | 2013-08-16 10:35:16 | |
| 0001193125-13-337656.txt | 2013-08-16 10:35:16 | |
 0001193125-13-337656-xbrl.zip | 35506 | 2013-08-16 10:35:16 |
 BarChart1.jpg | 25094 | 2013-08-16 10:35:16 |
| d553177d497.htm | 5003 | 2013-08-16 10:35:16 |
| FilingSummary.xml | 3306 | 2013-08-16 10:35:16 |
| Financial_Report.xls | 87074 | 2013-08-16 10:35:16 |
| nf-20130802.xml | 26266 | 2013-08-16 10:35:16 |
| nf-20130802.xsd | 8090 | 2013-08-16 10:35:16 |
| nf-20130802_cal.xml | 3652 | 2013-08-16 10:35:16 |
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| R1.htm | 20884 | 2013-08-16 10:35:16 |
| R1.xml | 16859 | 2013-08-16 10:35:16 |
| R2.htm | 127720 | 2013-08-16 10:35:16 |
| R2.xml | 233984 | 2013-08-16 10:35:16 |
| R8.htm | 216743 | 2013-08-16 10:35:16 |
| R8.xml | 177013 | 2013-08-16 10:35:16 |
| R9.htm | 9640 | 2013-08-16 10:35:16 |
| R9.xml | 8309 | 2013-08-16 10:35:16 |
| report.css | 2740 | 2013-08-16 10:35:16 |
| Show.js | 1409 | 2013-08-16 10:35:16 |