Valuation

A company valuation for a given year and month.

Field	Type	Description
`id`	number
`entity_uuid`	string
`value`	number (nullable)
`year`	number (nullable)
`month`	number (nullable)
`is_estimate`	boolean (nullable)
`entity`	object
`deleted_at`	string (nullable)	ISO 8601 timestamp when this record was soft-deleted (null = active)