It is true that many of the issues related to gender are cultural, qualitative and sociological in nature, nevertheless, their impact can be seen and observed spatially, and can to some degree be measured quantitatively. To be able to identify the problems associated with gender bias, it is essential to develop comprehensive statistics. Gender auditing can be defined as the process by which gender mainstreaming is achieved, which involves establishing indicators and standards, and checking outputs, policies and priorities (Greed, 2003a).