A royalty statement for Beats has been posted online, showing how many subscribers the music streaming service had in the month of March.

The document lists 49,000 individual subscriptions, and 61,600 subscriptions for family. Family plans can support up to five users of the service.

It’s unclear from the royalty statement whether the family subscriptions are actually being used by individuals or groups, the latter of which could be giving access to up to 308,000 listeners. These are the first ...