84 · ARL Annual Salary Survey 2011–2012 Table 47: Number and Average Years of Experience of ARL University Law Librarians by Position And Sex, FY 2011–2012 Women Men Total Position Years No. Years No. Years No. Head, Law 28.8 42 25.3 33 27.3 75 Associate Director 23.1 33 21.3 19 22.4 52 Assistant Director 22.7 32 20.4 16 21.9 48 Functional Specialist 11.1 22 12.3 32 11.8 54 Subject Specialist 17.6 21 18.0 7 17.7 28 Dept. Head: Acquisitions 22.3 27 16.3 9 20.8 36 Reference 16.2 17 19.4 7 17.2 24 Cataloging 26.8 23 20.6 5 25.7 28 Serials 23.7 6 9.0 1 21.6 7 Documents/Maps 29.3 7 9.5 2 24.9 9 Circulation 17.1 19 12.5 8 15.7 27 Rare Books/Manuscripts 13.8 4 .13.8 4 Computer Systems 23.5 2 13.5 4 16.8 6 Other 20.2 17 15.7 11 18.5 28 Public services 13.7 9 13.9 7 13.8 16 Technical services 16.1 14 8.7 6 13.9 20 Administration 16.4 10 26.0 1 17.3 11 Reference 12.2 144 11.2 82 11.9 226 Cataloger 19.7 33 18.8 10 19.5 43 All Positions 18.3 482 15.8 260 17.5 742 .No positions were reported in this category.