One side effect of adding 'inform' events into the CotC database is that it's now directly aware of the identities of defendants. Thus:
select p.name, count(*) from matters m join events e on m.id = e.matter join players p on e.player = p.id where m.typecode = 'Criminal' and e.typecode = 'inform' group by p.name order by count(*) desc, p.name; name | count -----------------------+------- BobTHJ | 6 comex | 5 Zefram | 4 Goethe | 3 pikhq | 3 root | 3 Eris | 2 Peekee | 2 Murphy | 1 Pineapple Partnership | 1 woggle | 1 (11 rows)