| Date - Field | BritishIndianOceanTerritory - Telephones - main lines in use |
2008 January Telephones - main lines in use | NA |
2007 January Telephones - main lines in use | NA |
2006 January Telephones - main lines in use | NA |
2005 January Telephones - main lines in use | NA |
2004 January Telephones - main lines in use | NA |
2003 January Telephones - main lines in use | NA |
2002 January Telephones - main lines in use | NA |
2001 January Telephones - main lines in use | NA |
2000 January Telephones - main lines in use | NA |