Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-14-206151-index-headers.html | 2014-05-20 12:28:05 | |
| 0001193125-14-206151-index.html | 2014-05-20 12:28:05 | |
| 0001193125-14-206151.txt | 2014-05-20 12:28:05 | |
 0001193125-14-206151-xbrl.zip | 34963 | 2014-05-20 12:28:05 |
| d714321d497.htm | 5076 | 2014-05-20 12:28:05 |
| FilingSummary.xml | 3086 | 2014-05-20 12:28:05 |
| Financial_Report.xls | 82245 | 2014-05-20 12:28:05 |
| Financial_Report.xlsx | 30109 | 2014-05-20 12:28:05 |
| nifi-20140502.xml | 62412 | 2014-05-20 12:28:05 |
| nifi-20140502.xsd | 8835 | 2014-05-20 12:28:05 |
| nifi-20140502_cal.xml | 4826 | 2014-05-20 12:28:05 |
| nifi-20140502_def.xml | 231457 | 2014-05-20 12:28:05 |
| nifi-20140502_lab.xml | 139173 | 2014-05-20 12:28:05 |
| nifi-20140502_pre.xml | 166252 | 2014-05-20 12:28:05 |
| R1.htm | 21437 | 2014-05-20 12:28:05 |
| R2.htm | 26396 | 2014-05-20 12:28:05 |
| R3.htm | 58361 | 2014-05-20 12:28:05 |
| R4.htm | 9652 | 2014-05-20 12:28:05 |
| report.css | 2739 | 2014-05-20 12:28:05 |
| Show.js | 1410 | 2014-05-20 12:28:05 |