5 months outdated.

Sale #1

http://www.tf2outpost.com/trade/22636897 b/o 2 buds 9 keys

Sold for Cloud 9 Towering Titanium Pillar of Hats(2.25 buds * 0.9 = ~2 buds)

Backpack of seller

http://backpack.tf/profiles/76561197999295648?time=1412115292 Before

http://backpack.tf/profiles/76561197999295648?time=1412146800 After

Backpack of buyer

http://backpack.tf/profiles/76561198106838027?time=1412060400 before

http://backpack.tf/profiles/76561198106838027?time=1412146800 After

Total: ~2 buds

Sale #2(Most probably an outlier)

http://www.tf2outpost.com/trade/23026286

Sold for Miami Nights Tough Stuff Muffs(Outdated) Apply overpay

Sale #3

http://www.tf2outpost.com/trade/23073241

Sold for Smoking Modest Pile of Hat(2.7 buds * 0.9 = ~2.4 buds)

Backpack of seller

http://backpack.tf/profiles/76561198064063333?time=1413529200 Before

http://backpack.tf/profiles/76561198064063333?time=1413785020 After

Backpack of buyer

http://backpack.tf/profiles/76561198059880962?time=1413615600 Before

http://backpack.tf/profiles/76561198059880962?time=1413702000 After

Total: ~2.4 buds