As of March 31, 2001, the Company operated 447 branches in 34 states and Mexico. The following table presents the number of the Company's branches by strategic business unit: Building Materials/ Electrical & Industrial Pool & Spa/ Electric Plumbing Pipe, Valves Maintenance Water & State/Country Utility & HVAC & Fittings Supplies Sewer Total - ------------------------------------------------------------------------------------------------------------------------------------ Alaska 1 1 Alabama 2 9 1 2 5 19 Arkansas 2 2 Arizona 11 1 6 18 California 1 6 7 Colorado 5 5 Delaware 1 1 Florida 23 36 25 14 98 Georgia 13 18 3 10 7 51 Illinois 4 1 5 Indiana 2 4 6 Kansas 3 3 Kentucky 3 1 1 5 Louisiana 1 4 1 6 Maryland 3 5 8 Michigan 1 1 Missouri 2 2 4 Mississippi 10 1 11 Montana 2 2 Mexico 2 2 North Carolina 3 15 1 4 12 35 New Jersey 1 1 Nevada 1 1 New York 1 1 Ohio 1 8 3 8 20 Oklahoma 2 2 Pennsylvania 3 3 Rhode Island 1 1 South Carolina 5 11 4 5 25 Tennessee 1 6 1 3 6 17 Texas 3 29 15 2 13 62 Utah 1 1 Virginia 4 1 3 5 13 Washington 1 5 6 West Virginia 4 4 - --------------------------------------------------------------------------------------------------------------------------------- - --------------------------------------------------------------------------------------------------------------------------------- Total 57 179 35 59 117 447 =================================================================================================================================