Record

EN set release date, 1 April 2006 | 2006 | year to February 2007 (Mar 2006-Feb 2007) | print-year Apr 2006-Mar 2007

1 April 2006 1 April 2006 | 2006 | year to February 2007 (Mar 2006-Feb 2007) | print-year Apr 2006-Mar 2007

EstimateOur model or estimate. Treat it as an order of magnitude.

Where it comes from

The line in the source

"id": "pop3", "name": "POP Series 3", "series": "POP", "printedTotal": 17, "total": 17, "releaseDate": "2006/04/01"