{"companies":4332,"board_seats":42276,"median_board_size":9.0,"avg_director_age":60.17167590027702,"directors_70_plus_pct":16.510549720881823,"avg_female_officer_pct":17.531038023868945,"boards_with_no_women":272,"median_employee_salary_yen":6548000.0,"median_gender_pay_gap":0.7,"named_individuals":1392,"filings_named_exceeds_category":43,"pay_rows_reconciled":11820,"pay_rows_with_components":12492,"earliest_period_end":"2019-03-31","latest_period_end":"2026-07-31","median_inside_director_pay_yen":26414250.0,"companies_with_inside_category":3910,"companies_with_pay_table":4274,"median_pay_per_officer_yen":14871150.0,"filings_pay_inconsistent":6,"pay_consistency_note":"Anyone paid ¥100m or more must be disclosed individually, so a filing whose per-head officer pay implies such a person while naming nobody contradicts itself — almost always a filer scale error in the pay table. Those filings carry pay_consistency_flag. Their figures are published exactly as filed and are never corrected here; rank pay screens with the flag visible.","listed_scope":"every filer with an archived annual report","extraction_status":{"partial":149,"unsupported_form":33,"failed":2,"clean":24919,"no_tagged_board":12384},"filings_total_all_years":37487,"scope":"each company's latest filing","coverage_note":"Every archived annual report is parsed, but a filing whose officers table exists only as a text block (no_tagged_board — overwhelmingly unlisted filers) and one on a form that carries no governance section at all (unsupported_form) contribute no directors. Aggregates here use only clean and partial filings, one per company.","as_of_composition":[{"year":"2026","companies":2841},{"year":"2025","companies":1123},{"year":"2024","companies":119},{"year":"2023","companies":85},{"year":"2022","companies":83},{"year":"2021","companies":30},{"year":"2020","companies":10},{"year":"2019","companies":41}],"as_of_note":"Japanese fiscal year-ends are staggered and a delisted or merged company stops filing, so a latest-filing cross-section mixes reference periods — see as_of_composition. Request ?year= for one fiscal year.","consolidated_pay_note":"Named individual pay is 連結報酬等 — CONSOLIDATED total remuneration, including pay from group companies. It is a different basis from the officer-category table on the same filing: people appear who do not sit on this board (an operating subsidiary's chief executive named in the parent's report), and the named total can exceed the whole officer-category total. Never net, subtract or divide one figure by the other.","components_note":"The category total (報酬等の総額) is the filed, published figure. The components beside it are also as filed and frequently do not sum to it: filers differ on whether 非金銭報酬等 is additive or an 'of which' memo, components are printed rounded to ¥mn, and a forfeited share award can be negative. components_reconcile says whether this row's own components add up; it is disclosed, never corrected.","board_note":"The tagged table is the board (取締役会). In a 指名委員会等設置会社 the filer's own 役員 headcount also counts 執行役 who are disclosed only in a text block — officers_untagged is that gap. Pay-table headcounts count officers PAID during the year, including mid-year leavers, so they legitimately differ from board_size.","inside_pay_note":"inside_director_pay_per_head_yen uses only the two standard XBRL officer categories that explicitly exclude outside directors, so it is comparable across companies but null for the ~8% of filers who define their own categories. pay_per_officer_yen divides the whole filed pay table by the officers it covers — defined for nearly every filer, but it mixes inside, outside and audit roles and is therefore not comparable in the same way.","calc":{"age_at_period_end":"fiscal period end − date of birth, whole years","female_ratio_calc":"female officers ÷ tagged board rows × 100","per_head_yen":"category total ÷ officers paid in that category","directors_70_plus_pct":"directors aged 70 or over ÷ tagged board rows × 100"},"provenance":{"trust":"official","note":"Figures exactly as filed in each company's 有価証券報告書 (annual securities report), EDINET. Raw filings archived with SHA-256; doc_id links to the source filing."}}