OICA (Intl. Organization of Motor Vehicle Manufacturers)
world motor-vehicle production 2024 (92.5M units; vendored as ~75.2M conventional = total minus IEA GEVO EV sales)
Source
Feed (what to expect)
Annual free by-country tables/PDF; re-vendor each edition, no live feed.
Quirks
Demand-side DRIVER lane (DeploymentRecord only, never supply): world conventional-vehicle production x the ICA per-vehicle copper ladder = copper's first transport FLOW lane.
Reconciliation
Schema
Feeds (axes)
Record kinds
Identifier schemes