Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001163345-06-000029-index-headers.html | 2006-03-10 16:43:30 | |
| 0001163345-06-000029-index.html | 2006-03-10 16:43:30 | |
| 0001163345-06-000029.txt | 2006-03-10 16:43:30 | |
| prtr200510k.htm | 1234425 | 2006-03-10 16:43:30 |
| prtr200510k_exb101.htm | 46109 | 2006-03-10 16:43:30 |
| prtr200510k_exb1010.htm | 5520 | 2006-03-10 16:43:30 |
| prtr200510k_exb102.htm | 46328 | 2006-03-10 16:43:30 |
| prtr200510k_exb103.htm | 39527 | 2006-03-10 16:43:30 |
| prtr200510k_exb104.htm | 39679 | 2006-03-10 16:43:30 |
| prtr200510k_exb21.htm | 1196 | 2006-03-10 16:43:30 |
| prtr200510k_exb23.htm | 1893 | 2006-03-10 16:43:30 |
| prtr200510k_exb311.htm | 4426 | 2006-03-10 16:43:30 |
| prtr200510k_exb312.htm | 4451 | 2006-03-10 16:43:30 |
| prtr200510k_exb321.htm | 2053 | 2006-03-10 16:43:30 |
| prtr200510k_exb322.htm | 2104 | 2006-03-10 16:43:30 |