10 · ARL Annual Salary Survey 2009–2010 Program focuses on issues surrounding work relationships in libraries while considering the impact of diversity on library services, interactions with library users, and the development of collections, at its homepage, http:// www.arl.org/diversity/. Women comprise 68.2% of the four racial/ethnic groups that comprise minority staff, as compared to 62.7% of Caucasian/Other staff in all US ARL university libraries. The overall gender balance in the 114 Canadian and US university libraries (including law and medical) is 35.9% male and 64.1% female. See Figure 2, above, and Figure 3, below, for more detail on race/ethnic and gender distribution. Figure 3: Race/Ethnicity and Sex Distribution of Professional Staff in ARL University Libraries, FY 2009–2010 United States Men Women Total Number of Staff Percent of Total Number of Staff Percent of Total Main 2,840 37.5% 4,725 62.5% 7,565 Medical 251 29.7% 595 70.3% 846 Law 239 33.9% 466 66.1% 705 Minority* 412 31.8% 884 68.2% 1,296 Non-minority 2,916 37.3% 4,899 62.7% 7,815 All 3,328 36.5% 5,783 63.5% 9,111 Canada Men Women Total Number of Staff Percent of Total Number of Staff Percent of Total Main 308 32.5% 639 67.5% 947 Medical 11 10.8% 91 89.2% 102 Law 14 33.3% 28 66.7% 42 All 333 30.5% 758 69.5% 1,091 United States and Canada (Combined) Men Women Total Number of Staff Percent of Total Number of Staff Percent of Total Main 3,148 37.0% 5,364 63.0% 8,512 Medical 262 27.6% 686 72.4% 948 Law 253 33.9% 494 66.1% 747 All 3,663 35.9% 6,544 64.1% 10,207 * Includes staff in medical and law libraries. Note: There are five entries from a US institution that did not report their race/ethnicity therefore, the totals will not aggregate to the sum needed for the US and Canadian sub-totals to equal the figure displayed in the combined total.