Statistics are compiled for all true positive results in a given year. A mapped graphic is then produced to give a visual representation. The county of residence of the mother is used to produce the mapped graphic.

These graphics are shown on the maps labeled by their respective years. These graphics give an overview of where positive cases are located n the state.

• Data for 2001 (PDF)
• Data for 2002 (PDF)
• Data for 2003 (PDF)
• Data for 2003 (PDF)

The numbers reflect national rates of these conditions which are:

• PKU 1 in 10,000 to 15,000 births
• Galactosemia 1 in 40,000 to 60,000
• Congenital Hypothyroidism 1 in 4,000

To view the maps, Acrobat Reader is required. If you do not have Acrobat Reader, you may click the "Get Acrobat Reader" button to the right to download the program.