Missing albums

Hi,

About a month ago I noted a few albums have disappeared from my most played albums of all time. These include Joseph and the Technicolour Dreamcoat (which was around 5th), Chasing Yesterday (Noel Gallaghers HFB), Definitely Maybe and What's the Story Morning Glory. I was waiting to see if these albums reappeared but they have not.

There could also be other albums that are missing that I have not noticed?

Cheers,

Ben