Bethesda ranks Oblivion DLC, Horse Armor still selling

Considering that the term "Horse Armor" has become a common idiom when referring to unnecessary, costly DLC, we find it somewhat surprising that people are still purchasing Oblivion's equestrian plate mail. However, a recent Bethesda Blog post which ranked Oblivion's available add-ons by their total sales figures claimed, "even Horse Armor continues to sell daily." While pondering the type of folks who would drop two-and-a-half American dollars to trick out their virtual ponies, check out how the rest of the DLC measured up:

1. Wizard's Tower

2. Thieves Den

3. Mehrunes Razor

4. Spell Tomes

5. Vile Lair

6. The Orrery

7. Knights of the Nine

8. Shivering Isles

9. Horse Armor

10. Fighter's Stronghold