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| 0000051644-14-000019-index.html | 2014-04-23 08:26:05 | |
| 0000051644-14-000019.txt | 2014-04-23 08:26:05 | |
 0000051644-14-000019-xbrl.zip | 168831 | 2014-04-23 08:26:05 |
| FilingSummary.xml | 26245 | 2014-04-23 08:26:05 |
| Financial_Report.xls | 1082927 | 2014-04-23 08:26:05 |
| Financial_Report.xlsx | 155319 | 2014-04-23 08:26:05 |
| ipg-20140331.xml | 1275844 | 2014-04-23 08:26:05 |
| ipg-20140331.xsd | 44221 | 2014-04-23 08:26:05 |
| ipg-20140331_cal.xml | 94237 | 2014-04-23 08:26:05 |
| ipg-20140331_def.xml | 142296 | 2014-04-23 08:26:05 |
| ipg-20140331_lab.xml | 591848 | 2014-04-23 08:26:05 |
| ipg-20140331_pre.xml | 316493 | 2014-04-23 08:26:05 |
| ipg03311410q.htm | 1286513 | 2014-04-23 08:26:05 |
| ipg3311410qex311.htm | 12437 | 2014-04-23 08:26:05 |
| ipg3311410qex312.htm | 12706 | 2014-04-23 08:26:05 |
| ipg3311410qex32.htm | 7157 | 2014-04-23 08:26:05 |
| ipg33114ex121.htm | 56359 | 2014-04-23 08:26:05 |
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| report.css | 2740 | 2014-04-23 08:26:05 |
| Show.js | 1410 | 2014-04-23 08:26:05 |