Wikimania 2012, held in Washington, D.C., had the largest participation of women recorded at any Wikimania. Over 100 women attended, making up approximately 10% of the participants, and reflecting the approximately 9% of women who participate in Wikipedia as a whole (as of 2012). This year, the conference was also preceded by AdaCamp DC, which may also be credited with an increased number of participants in both Wikimania and AdaCamp.