The online version for download of the IDF Diabetes Atlas is the most correct and up to date.
Some printed versions in English contain an error on page 15. The bottom righthand map for expenditures listed the wrong unit; the figures should be in billions (B) not millions (M).
On page 127 of the English printed version, the Incidence of type 1 diabetes (0-14) per 100,000 for the World should be blank. There are 79,100 children estimated to develop type 1 diabetes every year, but this is not the rate per 100,000.
On page 40 of the English printed version of the IDF Diabetes Atlas, it says "by 2035, the number of people with IGT is projected to increase to 471 million, or 8.0% of the adult population.” This sentence should state "by 2035, the number of people with IGT is projected to increase to 471 million, or 7.3% of the adult population.”