From ePractice.eu:
As part of its mission to inform the European eGovernment community about key issues of common interest, the eGovernment Observatory maintains a series of Factsheets presenting the situation and progress of eGovernment in 32 European countries: EU-27, Croatia, Turkey, Iceland, Liechtenstein and Norway, providing for each one of them a wide and consistent range of information. . .
. . . As a general rule, factsheets are updated every 6 months with a new Edition. Important updates between two Editions may result in a new Release.