| Function | Appointed | Renewal | End | Period |
| Working Group on Death Penalty and Extra-Judicial, Summary or Arbitrary killings in Africa Working Group Chairperson |
38 | 40 | 42 | November 2006 - November 2007 |
| Working Group on Economic, Social and Cultural Rights Working Group Member |
37 | 42 | April 2005 - November 2007 | |
| Commission Vice-chairperson | 34 | 42 | November 2003 - November 2007 | |
| Commissioner | 30 | 42 | October 2001 - November 2007 |
