/opus/2009

2009
- December
  6 threads
- November
  10 threads
- October
  8 threads
- September
  1 threads
- August
  6 threads
- July
  7 threads
- June
  4 threads
- May
  6 threads
- April
  5 threads
- March
  6 threads
- February
  5 threads
- January
  6 threads