9 - Provincial reconstruction teams - September 2006 8 - NATO/ISAF's second evolution expansion into southern Afghanistan - September 2006 7 - Stage I and II expansion the first evolution of NATO/ISAF - September 2006. 6 - Initial operating areas of NATO/ISAF and Operation Enduring Freedom - September 2006 11 - Households with no safe drinking water from pump or protected spring - September 2006 10 - Afghanistan's Human Development Index - September 2006