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|---|---|---|
 0001144204-11-010496-index-headers.html | 2011-02-23 16:27:44 | |
| 0001144204-11-010496-index.html | 2011-02-23 16:27:44 | |
| 0001144204-11-010496.txt | 2011-02-23 16:27:44 | |
 0001144204-11-010496-xbrl.zip | 129043 | 2011-02-23 16:27:44 |
| defnref.xml | 34504 | 2011-02-23 16:27:44 |
| efx-20101231.xml | 1733946 | 2011-02-23 16:27:44 |
| efx-20101231.xsd | 20208 | 2011-02-23 16:27:44 |
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| efx-20101231_pre.xml | 153540 | 2011-02-23 16:27:44 |
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| R1.xml | 49630 | 2011-02-23 16:27:44 |
| R10.xml | 113193 | 2011-02-23 16:27:44 |
| R11.xml | 7481 | 2011-02-23 16:27:44 |
| R12.xml | 68482 | 2011-02-23 16:27:44 |
| R13.xml | 133277 | 2011-02-23 16:27:44 |
| R14.xml | 61650 | 2011-02-23 16:27:44 |
| R15.xml | 35714 | 2011-02-23 16:27:44 |
| R16.xml | 165392 | 2011-02-23 16:27:44 |
| R17.xml | 146253 | 2011-02-23 16:27:44 |
| R18.xml | 7285 | 2011-02-23 16:27:44 |
| R19.xml | 472535 | 2011-02-23 16:27:44 |
| R2.xml | 110088 | 2011-02-23 16:27:44 |
| R20.xml | 11399 | 2011-02-23 16:27:44 |
| R21.xml | 16064 | 2011-02-23 16:27:44 |
| R22.xml | 194507 | 2011-02-23 16:27:44 |
| R23.xml | 127905 | 2011-02-23 16:27:44 |
| R24.xml | 8973 | 2011-02-23 16:27:44 |
| R25.xml | 121011 | 2011-02-23 16:27:44 |
| R3.xml | 127669 | 2011-02-23 16:27:44 |
| R4.xml | 31185 | 2011-02-23 16:27:44 |
| R5.xml | 124400 | 2011-02-23 16:27:44 |
| R6.xml | 588993 | 2011-02-23 16:27:44 |
| R7.xml | 35774 | 2011-02-23 16:27:44 |
| R8.xml | 20841 | 2011-02-23 16:27:44 |
| R9.xml | 12794 | 2011-02-23 16:27:44 |
 sig.jpg | 8589 | 2011-02-23 16:27:44 |
| v209688_10k.htm | 3422259 | 2011-02-23 16:27:44 |
| v209688_ex10-10.htm | 77829 | 2011-02-23 16:27:44 |
| v209688_ex10-9.htm | 64316 | 2011-02-23 16:27:44 |
| v209688_ex14-1.htm | 303751 | 2011-02-23 16:27:44 |
| v209688_ex23-1.htm | 21529 | 2011-02-23 16:27:44 |
| v209688_ex31-1.htm | 17419 | 2011-02-23 16:27:44 |
| v209688_ex31-2.htm | 17448 | 2011-02-23 16:27:44 |
| v209688_ex32-1.htm | 6523 | 2011-02-23 16:27:44 |
| v209688_ex32-2.htm | 5982 | 2011-02-23 16:27:44 |
| v209688_ex4-6.htm | 1045359 | 2011-02-23 16:27:44 |