Number of sold copies of periodical publications in Porto 2011-2021

The number of sold copies of periodical publications in Porto declined to 14.74 million copies in 2021. The number of periodical publication copies thereby reached its lowest value in recent years. Notably, the number of periodical publication copies is continuously decreasing over the last years.For more insights about the number of sold copies of periodical publications consider different regions: in 2021, in comparison to Porto, the number of periodical publication copies in Viana do Castelo as well as in the Algarve was considerably lower.

2021年，波尔图地区各类期刊出版物的销售册数降至1474万册。由此，期刊出版物的销售册数达到了近年来的最低点。值得注意的是，近几年来，期刊出版物的销售册数持续呈现下降趋势。若想深入了解各类期刊出版物的销售册数，不妨考虑不同地区的差异：2021年，与波尔图相比，维亚纳多卡斯特罗以及阿尔加维地区的期刊出版物销售册数明显更低。