Of course they mean registered user accounts (see some of my previous posts).
Like i often did, even in the very recent past, let us assume the numbers are however correct, this would mean that:
- 1.2 % of the active Worldwide Skypers are from Australia
- 15 % of the population of Australia are Skypers
- 22 % of the “active” population of Australia are Skypers (discounting people older than 65 years, and younger than 15 years)
- 20 % of Australian internet users are Skypers.