About the research
Download the data
Every company’s scores, and every answer with its source, as CSV files.
Files
- japan-ir-index-scores-en.csv: one row per company (128): total, the five area scores, all 34 question scores, review date and methodology version.
- japan-ir-index-answers-en.csv: one row per company and question (4352): score, status, source link and review date.
Japanese-language files are on the Japanese page. The content is the same; only the headings and company names differ.
How to read them
- Question scores run 0 to 5; the total and the area scores are out of 100. How they are calculated is on Scoring rules.
- Status: “scored” means reviewed and scored; “not_found” means searched within the stated scope and not found (a 0); “not_reviewed” means not checked yet (no score).
- Scores are observations on the review date. A company’s disclosure may have changed since.
- Changes to scores are recorded in the change log. The files are rebuilt each time the site is updated.
Citing and reusing
The files are free for anyone to use. Please credit “Japan IR Index (methodology GNT-BDS v1.1.1)” and give the review date. Disclosure scores are not an assessment of investment merit and are not investment advice.