User Rikitan 
Rikitan 
posted 360 waymarks in 200 different categories within 16 countries and 33 regions, of these were 219 posted-first-in-region and also 126 posted-first-in-country.
Unfortunatly the user also has 3 waymarks with a missing region in the database.
In the following list are the categories listed where Rikitan is or was an officer. The star denotes an active officer role, if it is golden then Rikitan is also the current leader of the category.
| active | Category | # Approvals |
|---|---|---|
 Cable Skiing and Wakeboarding | 17 | |
 Counting and Measuring Displays | 3 | |
 Direction and Distance Arrows | 1092 | |
 Free Community Book Exchanges | 287 | |
 Ghost Bikes | 28 | |
 Remains of Settlements | 9 | |
 State/Provincial Parks | 5 |