Figure 2.22 is a U.S. map showing percentages reporting past year use of cocaine among persons aged 18 to 25, by State, for 2000 and 2001. States listed here in alphabetical order within each group were divided into five groups based on the magnitude of their percentages. States in the highest group (5.91 to 9.01 percent) were Arizona, Colorado, Delaware, Massachusetts, Minnesota, Nevada, New Hampshire, New Mexico, Rhode Island, and Vermont. States in the next highest group (5.03 to 5.90 percent) were Alaska, California, Connecticut, Illinois, Kentucky, Montana, Oregon, Pennsylvania, Texas, and Wisconsin. States in the mid group (4.64 to 5.02 percent) were District of Columbia, Georgia, Indiana, Kansas, Maine, New Jersey, New York, North Dakota, South Carolina, Virginia, and Wyoming. States in the next lowest group (4.00 to 4.63 percent) were Alabama, Arkansas, Florida, Iowa, Michigan, North Carolina, Ohio, South Dakota, Washington, and West Virginia. States in the lowest group (3.45 to 3.99 percent) were Hawaii, Idaho, Louisiana, Maryland, Mississippi, Missouri, Nebraska, Oklahoma, Tennessee, and Utah.