Motivation: In July, the National Institute of Statistics (INE) redefined the uppermost brackets for subnational population for Spain (see related article).

Response: Other than as described below, properties are unchanged (see related article).

• Revision to all existing periods, i.e., from 1970Q4
• Extension from 1990Q4 to 1970Q4 for select series

The estimates reside in the Data Buffet historical catalog (Spain » Demographics » Population » Quarterly (Moody's Analytics Estimated)) and include, for example: 

• RPOP0014Q.IESP_CANA = Population - Ages 0 to 14, (Ths. #, SA) - for NUTS 1 Canarias
• RPOP65GQ.IESP_CN    = Ages 65 and older - for NUTS 2 Cantabria
• RPOPQ.IESP_CAS      = All ages - for NUTS 3 Castellón de la Plana

Because catalog locations are subject to change, the upper-right search box on DataBuffet.com provides a "find in catalog" mode that accepts a mnemonic.