At present, data in respect of HIV in Ireland is based on the number of tests which have been confirmed as positive by the virus reference laboratory, UCD. This monitoring shows that almost 1,200 samples have tested positive for the virus. I accept that this figure does not represent the full picture regarding the level of HIV infection present in the population but is useful as an indicator of trends in the progression of the infection, in particular amongst specific groups of the population and as a basis for the planning of programmes and services in this area. The data is based on voluntary testing and is anonymous and does not, therefore, indicate the area in which the individuals reside. I am concerned, however that more precise data is available in relation to the infection and towards providing this, the sub-committee of the National IDS Strategy Committee will be making recommendations to me on, inter alia, a mechanism to monitor HIV on a regional, as well as on a national basis. I would accept, however, that the majority of infected persons reside in the Dublin area.