Table 2

Incidence of diabetes during the follow-up study

Year rangeFollow-upnDiabetes cases (n)Diabetes incidence rate (/2 years)
2001–2002Baseline8,359
2003–20042 years7,2183004.2
2005–20064 years6,1912854.6
2007–20086 years5,6792434.3
2009–20108 years5,5272153.9
2011–201210 years5,4171011.9