My travel statistic or "You can count everything"
The Country List - The TCC List - Hillman Top 100 List - List of Airports - List of Airlines - The Tracks - The Extrems - Diving
So far, I have been to 118 out of the 251 countries
listed in the ISO 3166.
If you take the Travelers Centuries Club
list of 330 areas, this counts for 148 of them.