Human Development Index
Some countries were not included for various reasons, mainly the unavailability of certain crucial data. The following United Nations Member States were not included in the 2011 report: North Korea, Marshall Islands, Monaco, Nauru, San Marino, South Sudan, Somalia and Tuvalu.
What is the main reason that countries were excluded from the 2011 report?
unavailability of certain crucial data
Some countries were not included for various reasons, mainly the unavailability of certain crucial data.
the 2011 report