The set was selling for $59.50 in 1951 or $10.95 per album.

This means Amazon lost about $8 per album, or 3 million smackeroos.

This breaks the band's cycle of having no more than one video released per album.

He went on to say they usually would have five or six tracks left over per album.

Their recording time works out at three years per album.

Two decades ago, he was asking $300,000 per album and got no takers.

To date Prince has averaged 4.1 million sales per album.

Paper shortage also forced him to reduce the number of pages per album from the previous 120 to 62.

During the first years, Facebook users were limited to 60 photos per album.

As of May 2009, this limit has been increased to 200 photos per album.