How long does MINECO take to resolve a Decree 29-89 qualification?

Statutory deadline: the Directorate issues its opinion "within a period of no more than thirty (30) days" from filing of the application (art. 21) and MINECO resolves "within a period of no more than fifteen (15) days" from that opinion (art. 22): 45 days in all,… with the law not specifying whether they are business days. In practice, the adviser consulted cites 30–45 business days "depending on the quality of the file".