The CQ WW contest always is the biggest one. We have prepared a usage reports.
The web usage report provided by Google Analytics:
It shows the maximum of simultaneously active users number is 2,250. We had totally 3,300 active users during the CQ WW CW weekend
We have also a number of users from top seven most active countries:
The number of CQ WW CW COSB users published at least one QSO was 1179.
Who were those over 2K people watching the scoreboard without active contribution? Just the HAM Radio fans? ))