As of June 2009, how many projects of each team size are listed in Sourceforge?

Description

This chart shows the number of projects of each team size listed in Sourceforge.

Visualization

Projects listed as having NULL or 0 developers were disregarded (1432 and 1478 projects, respectively).

SQL Script

SELECT DISTINCT dev_count, count(DISTINCT proj_unixname) AS count
FROM projects
WHERE datasource_id = <current>
GROUP BY dev_count
ORDER BY count DESC , dev_count;