User dtrebilc 

dtrebilc  posted 8836 waymarks in 494 different categories within 16 countries and 32 regions, of these were 663 posted-first-in-region and also 184 posted-first-in-country.
Unfortunatly the user also has 78 waymarks with a missing region in the database.

In the following list are the categories listed where dtrebilc is or was an officer. The star denotes an active officer role, if it is golden then dtrebilc is also the current leader of the category.

active	Category	# Approvals
stars	Canal Tunnels	64
stars	Waterway Locks, Planes and Lifts	2317