Show threads count from Parallel Stack

When I use

Process.GetCurrentProcess().Threads.Count

it shows me from 9-12 threads (after WinForm app start) but when I pause debugging and open Parallel Stack Window (VS2010) it shows 4 threads:

3 Threads External Code

1 Program.Main

开发者_Go百科Is it possible to show in my app the same number of threads which is in PST Window?