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|---|---|---|
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| 0000950123-11-044678-index.html | 2011-05-04 16:31:56 | |
| 0000950123-11-044678.txt | 2011-05-04 16:31:56 | |
 0000950123-11-044678-xbrl.zip | 52865 | 2011-05-04 16:31:56 |
| aci-20110331.xml | 470597 | 2011-05-04 16:31:56 |
| aci-20110331.xsd | 15887 | 2011-05-04 16:31:56 |
| aci-20110331_cal.xml | 42062 | 2011-05-04 16:31:56 |
| aci-20110331_lab.xml | 123512 | 2011-05-04 16:31:56 |
| aci-20110331_pre.xml | 80619 | 2011-05-04 16:31:56 |
 c63924c6392400.gif | 5686 | 2011-05-04 16:31:56 |
| c63924e10vq.htm | 475844 | 2011-05-04 16:31:56 |
| c63924exv12w1.htm | 10062 | 2011-05-04 16:31:56 |
| c63924exv31w1.htm | 7421 | 2011-05-04 16:31:56 |
| c63924exv31w2.htm | 7481 | 2011-05-04 16:31:56 |
| c63924exv32w1.htm | 2699 | 2011-05-04 16:31:56 |
| c63924exv32w2.htm | 2774 | 2011-05-04 16:31:56 |
| defnref.xml | 25719 | 2011-05-04 16:31:56 |
| FilingSummary.xml | 10827 | 2011-05-04 16:31:56 |
| Financial_Report.xls | 384204 | 2011-05-04 16:31:56 |
| R1.xml | 49552 | 2011-05-04 16:31:56 |
| R10.xml | 13250 | 2011-05-04 16:31:56 |
| R11.xml | 16593 | 2011-05-04 16:31:56 |
| R12.xml | 31460 | 2011-05-04 16:31:56 |
| R13.xml | 10418 | 2011-05-04 16:31:56 |
| R14.xml | 14727 | 2011-05-04 16:31:56 |
| R15.xml | 21745 | 2011-05-04 16:31:56 |
| R16.xml | 16983 | 2011-05-04 16:31:56 |
| R17.xml | 14180 | 2011-05-04 16:31:56 |
| R18.xml | 12597 | 2011-05-04 16:31:56 |
| R19.xml | 7827 | 2011-05-04 16:31:56 |
| R2.xml | 73647 | 2011-05-04 16:31:56 |
| R20.xml | 35657 | 2011-05-04 16:31:56 |
| R21.xml | 10271 | 2011-05-04 16:31:56 |
| R22.xml | 241353 | 2011-05-04 16:31:56 |
| R3.xml | 120955 | 2011-05-04 16:31:56 |
| R4.xml | 17350 | 2011-05-04 16:31:56 |
| R5.xml | 91430 | 2011-05-04 16:31:56 |
| R6.xml | 10836 | 2011-05-04 16:31:56 |
| R7.xml | 7638 | 2011-05-04 16:31:56 |
| R8.xml | 24930 | 2011-05-04 16:31:56 |
| R9.xml | 71537 | 2011-05-04 16:31:56 |