All of the methodologies associated with the rankings have been archived. Changes to the methodology throughout the years can be seen on the colored bar chart. Changes to the weights and sub factors that make up the methodology have also been noted by year. Any displayed methodology charts can be exported as an image file.
Using this View
- The x axis is the Edition Year.
- The y axis is the weight for each methodology factor.
- Select a year in the chart to view the corresponding factors in the table below.
- Methodology factor name.
- Expand each factor to view more details.
- Sub factor name.
- Weight of the sub factor within its parent factor.
The Archive Section houses all of the historical Guidebooks and blank copies of the last few years Statistical Surveys. Each are available for download by clicking the year icons listed.