Suggestion Squad Duo 7 - Scrambled Eggs

https://backpack.tf/item/1342966077

Sale 1) Sold for $20.90 when Keys were ~$1.97 each

https://marketplace.tf/items/652;5;u33

20.9 / 1.97 = 10.6, which rounds to 11 Keys

https://backpack.tf/item/1018686421

Sale 2) Sold for 9 Keys + ~1 Key of Items

https://backpack.tf/profiles/76561198095261477#!/compare/1530662400/1531267200

9 + 1 = 10 Keys

Sale 3) Sold for an Orbiting Planets Shooter's Tin Topi (9.75 Keys)

https://backpack.tf/profiles/76561198249274908#!/compare/1531267200/1531440000

https://backpack.tf/profiles/76561197968968337#!/compare/1531267200/1531440000

Rounds to 10 Keys

Sale 4) ?

https://backpack.tf/profiles/76561197968968337#!/compare/1531267200/1531440000

https://backpack.tf/profiles/76561198215429899#!/compare/1531353600/1531440000

https://backpack.tf/item/1030619133

Sale 5) Sold for a Terror-Watt Pugilist's Protector (9 Keys)

https://backpack.tf/profiles/76561198074551957#!/compare/1523664000/1523836800

Sale 6) Sold for 8 Keys + ~0.5 Keys of Items

https://backpack.tf/profiles/76561198074551957#!/compare/1523923200/1524096000

Low outlier.

Sale 7) Quicksold for 9 Keys

https://backpack.tf/profiles/76561198093826040#!/compare/1523923200/1524096000

https://backpack.tf/profiles/76561198321354668#!/compare/1523750400/1524096000 - This shows the other 4 Keys

Sale 8) Sold for a Kill-a-Watt Shooter's Tin Topi (9.5 Keys)

https://backpack.tf/profiles/76561198094553917#!/compare/1524441600/1524528000

Topi Mini

https://backpack.tf/suggestion/5b485f33cf6c7529886fa44d - 9.5 Keys

Sale 9) Sold for 10 Keys

https://backpack.tf/profiles/76561198067967717#!/compare/1524528000/1524614400

https://backpack.tf/profiles/76561198209796560#!/compare/1524441600/1524614400

Sale 10) ?

https://backpack.tf/profiles/76561198209796560#!/compare/1525737600/1525824000

https://backpack.tf/profiles/76561198274385678#!/compare/1512259200/1528502400

https://backpack.tf/item/860690125

Sale 11) ?

https://backpack.tf/profiles/76561198304138933#!/compare/1524528000/1524614400

https://backpack.tf/profiles/76561198267545987#!/compare/1524528000/1524614400

Sale 12) ?

https://backpack.tf/profiles/76561198267545987#!/compare/1524614400/1524700800

https://backpack.tf/profiles/76561198127257666#!/compare/1524700800/1525219200

Sale 13) Sold for a Fountain of Delight Results Are In

https://backpack.tf/profiles/76561198127257666#!/compare/1524700800/1525219200

https://backpack.tf/profiles/76561198132527164#!/compare/1524614400/1524700800

This should update the Results.

Sale 14) ?

https://backpack.tf/profiles/76561198132527164#!/compare/1524614400/1524700800

https://backpack.tf/profiles/76561198120554219#!/compare/1524096000/1524700800

Sale 15) ?

https://backpack.tf/profiles/76561198120554219#!/compare/1524787200/1524873600

https://backpack.tf/profiles/76561198182795337#!/compare/1524787200/1524873600

Sale 16) ?

https://backpack.tf/profiles/76561198182795337#!/compare/1524787200/1524873600

https://backpack.tf/profiles/76561198168100834#!/compare/1518220800/1524873600

Sale 17) ?

https://backpack.tf/profiles/76561198168100834#!/compare/1518220800/1524873600

https://backpack.tf/profiles/76561198227232564#!/compare/1524787200/1524873600

Sale 18) Quicksold for 10 Keys

https://backpack.tf/profiles/76561198227232564#!/compare/1524787200/1524873600

Sale 19) ?

https://backpack.tf/profiles/76561198162638368#!/compare/1524614400/1524873600

https://backpack.tf/profiles/76561198182795337#!/compare/1524787200/1524873600

Sale 20) ?

https://backpack.tf/profiles/76561198182795337#!/compare/1524787200/1524873600

Sale 21) ?

https://backpack.tf/profiles/76561198304138933#!/compare/1525392000/1525478400

https://backpack.tf/profiles/76561198123208131#!/compare/1524960000/1525651200

Taking 10 to 11, using the quicksale at 10 to rule 9.5 low and the quicksales at 9 to rule 9 and 8.5 low.

Additionally, the fact that this is over 10 Keys would make rounding 9.5 to 10 make sense.