The new NOM circulation figures 2022 Q2 to 2023 Q1 have been published in Retriever. NOM collects, monitors and certifies print circulation of news media, magazines and trade magazines. Over 200 titles are affiliated in the circulation register; they represent about 90% of all media spending in print media. NOM circulation publications are based on a rolling annual average of publisher statements. Publishers report average quarterly figures and NOM checks these figures and publishes a moving weighted annual average four times a year.