10.6 10.3 9.9 8.9 9.8 10.2 10.9 10.4 10.4 9.9 9.7 9.4 10.3 9.7 Vehicle washers Service workers, including private household ----- 10.1 9.3 9.9 9.0 9.1 7.6 8.1 9.4 .