4 serials | acrobat 6 0 standard 
| Date | OS | Name | Version | Rating |
|---|---|---|---|---|
| 2007-01-01 | PC | Adobe Acrobat 8 Standard |
8 | 55.30% |
| 2007-01-01 | PC | acrobat 60 standard |
6 | 54.00% |
| 2006-01-01 | PC | acrobat |
7.0 standard | 64.71% |
| 2005-08-01 | PC | Adobe Acrobat |
6.0 Standard | 55.14% |