Latin Pop Albums is a record chart published on Billboard magazine. It features Latin music information of the Pop music genre. Established in June 1985, this chart features only full length albums and like all album charts on Billboard, is based on sales. The information is compiled by Nielsen SoundScan from a sample that represents more than 90% of the U.S. music retail market which includes not only music stores and the music departments at electronics and department stores, but also direct-to-consumer transactions and Internet sales (both physical albums via Internet, and ones bought via digital downloads). A limited array of verifiable sales from concert venues is also tabulated. Reflexiones by José José was the first album to reach number-one on the chart.