Analysis of 2,077 transmutes

Stat dump of my 2077 transmutes to get all possible items.
This should translate to halloween packages since they mostly share the same mechanics, with the exception being the bonus haunted item every 10 transmutes.

Unique items: 1864 (89.74%)
Haunted items: 420* (10.26%)
Spellbook pages: 425 (20.45%)
Cases: 38 (1.82%)

*207 of the haunted items were bonus items so 213 of the haunteds were due to the random chance, which totals 2078 when added to the 1865 unique items as expected. The % given uses the 213 figure since the 207 bonus haunteds were guaranteed.

Full lists of unique and haunted items:
(Note: a certain item triggers steam filters and I didn't want to trigger pastebin's filter so I censored it)
====================================================================
==============================Unique================================
====================================================================
The Hardium Helm: 2
The Bull Locks: 8
Voodoo-Cursed Demoman Soul: 13
The External Organ: 10
The Voodoo JuJu (Slight Return): 5
The Trepanabotomizer: 11
Voodoo-Cursed Engineer Soul: 9
Voodoo-Cursed Heavy Soul: 8
The Headtaker's Hood: 9
The Monster's Stompers: 13
Unidentified Following Object: 7
The Roo Rippers: 13
The Bat Outta Hell: 14
Voodoo-Cursed Medic Soul: 11
PY-40 Incinibot: 11
Soldier Mask: 11
Medic Mask: 9
Scout Mask: 5
The Iron Fist: 11
The Wraith Wrap: 6
The Hyperbaric Bowler: 8
The Crone's Dome: 10
The Tiny Texan: 7
The Hallowed Headcase: 11
Pin Pals: 9
The Parasight: 9
The Corpsemopolitan: 6
The Surgeon's Space Suit: 8
The Larval Lid: 14
The Halloweiner: 10
The Lordly Lapels: 7
The Jupiter Jumpers: 4
The Herzensbrecher: 6
The Wrap Battler: 10
The Sprinting Cephalopod: 7
The Idiot Box: 15
The Abhorrent Appendages: 8
Voodoo-Cursed Scout Soul: 2
The Soul of 'Spensers Past: 6
The Freedom Feathers: 18
The Shaolin Sash: 4
The Can Opener: 6
The Lollichop Licker: 11
The Zipperface: 11
The Beast from Below: 15
The Vicar's Vestments: 7
The Hollowhead: 3
The Nightmare Hunter: 10
Quoth: 13
The Executioner: 9
The Space Bracers: 10
The Maniac's Manacles: 12
The Under Cover: 5
The Vicious Visage: 11
The Forgotten King's Pauldrons: 13
Voodoo-Cursed Soldier Soul: 6
The Blazing Bull: 12
The Hair of the Dog: 10
The Steel-Toed Stompers: 9
The Li'l Dutchman: 11
The Cauterizer's Caudal Appendage: 13
The Raven's Visage: 7
The Accursed Apparition: 14
Ethereal Hood: 11
The Supernatural Stalker: 12
The Kriegsmaschine-9000: 7
The Bone-Cut Belt: 6
The Mann-Bird of Aberdeen: 9
The Grand Duchess Tutu: 11
The Wings of Purity: 8
Heavy Mask: 13
The Holy Hunter: 8
Faun Feet: 16
Spy Mask: 11
Guano: 6
The Buzz Killer: 8
The Spellbinder's Bonnet: 10
The Emerald Jarate: 7
Bozo's Brogues: 7
The Coffin Kit: 5
Demoman Mask: 13
Dr. Gogglestache: 7
Teutonkahmun: 9
Garlic Flank Stake: 7
Grub Grenades: 12
The Ghoul Gibbin' Gear: 8
The Grand Duchess Tiara: 9
The Spooky Shoes: 6
Sir Hootsalot: 13
The Marsupial Man: 7
The Horrific Head of Hare: 8
The Baphomet Trotters: 11
The Second Opinion: 18
The Talon Trotters: 7
The Marsupial Muzzle: 9
The ***********: 13
Voodoo-Cursed Sniper Soul: 8
The Crazy Legs: 9
The Sackcloth Spook: 9
The Foul Cowl: 8
The Scarecrow: 10
Pyro Mask: 6
The Birdie Bonnet: 10
The Shoestring Budget: 13
The Templar's Spirit: 7
Carrion Companion: 6
The Crispy Golden Locks: 6
The Beacon from Beyond: 11
The Alternative Medicine Mann: 12
The Intangible Ascot: 4
The Bonedolier: 6
The Arsonist Apparatus: 6
The Glob: 9
The Gothic Guise: 5
Polly Putrid: 10
The Cranial Conspiracy: 10
The Creature from the Heap: 10
The Immobile Suit: 7
The Vampire Makeover: 9
Das Blutliebhaber: 9
The Scorched Skirt: 9
Ramses' Regalia: 5
The Lo-Grav Loafers: 8
The Pickled Paws: 8
The Forgotten King's Restless Head: 13
The Grand Duchess Fairy Wings: 9
Medimedes: 5
The Transylvania Top: 7
The Kritz or Treat Canteen: 10
Lieutenant Bites the Dust: 6
The Kanga Kickers: 4
The Frontier Flyboy: 10
The Dead Little Buddy: 10
Up Pyroscopes: 10
B-ankh!: 1
The Last Bite: 12
The Tuque or Treat: 9
The Spectralnaut: 11
Griffin's Gog: 8
The Candleer: 4
The Cadaver's Capper: 10
The Grease Monkey: 13
The Legend of Bugfoot: 7
Ivan the Inedible: 8
The Rump-o'-Lantern: 6
The Horsemann's Hand-Me-Down: 6
The Scottish Snarl: 5
The Rogue's Rabbit: 6
The Hidden Dragon: 10
The Terrier Trousers: 7
Bozo's Bouffant: 12
The Steel Pipes: 5
The Einstein: 14
The Head Hunter: 11
The Claws And Infect: 6
The Chicken Kiev: 6
Tail from the Crypt: 10
The Handhunter: 11
The Soviet Stitch-Up: 8
Cap'n Calamari: 8
The Macabre Mask: 7
The Hound's Hood: 4
The Minsk Beef: 9
The Fallen Angel: 14
Burny's Boney Bonnet: 9
Mr. Juice: 5
The Battle Bird: 14
The Rugged Respirator: 13
The Carious Chameleon: 9
The Hooded Haunter: 5
The Shaman's Skull: 4
The Cryptic Keepsake: 4
Silver Bullets: 11
Master Mind: 8
The Eyeborg: 5
Voodoo-Cursed Pyro Soul: 5
The Vampyro: 10
The Ghost of Spies Checked Past: 17
The Pocket Horsemann: 5
Shadowman's Shade: 10
The Nugget Noggin: 7
The Spooky Sleeves: 6
The Hellhunter's Headpiece: 7
The Mannhattan Project: 14
Sir Shootsalot: 9
Engineer Mask: 6
The Garden Bristles: 8
The Squid's Lid: 8
The Bountiful Bow: 8
Voodoo-Cursed Spy Soul: 6
Archimedes the Undying: 8
The Plutonidome: 6
The Grisly Gumbo: 7
The Faux Manchu: 10
The Fowl Fists: 4
The One-Way Ticket: 9
The Horned Honcho: 10
Mr. Mundee's Wild Ride: 5
The Magical Mercenary: 8
The Dark Helm: 2
The Face Plante: 8
The Snaggletoothed Stetson: 14
The Haunted Hat: 5
The Vampiric Vesture: 5
The Exorcizor: 6
The Facepeeler: 11
The Moccasin Machinery: 7
The Death Support Pack: 6
The Scaly Scrapers: 11
The Monstrous Mandible: 9
The Beep Man: 2
Sniper Mask: 9
The Hundkopf: 2
The Manneater: 7
The Unknown Monkeynaut: 4
The Creature's Grin: 3
Hard-Headed Hardware: 8
The Mucous Membrain: 6
The Candyman's Cap: 1
The Boo Balloon: 1

====================================================================
==============================Haunted===============================
====================================================================
Haunted Soviet Stitch-Up: 3
Haunted Bountiful Bow: 3
Haunted Soul of 'Spensers Past: 6
Haunted Shaman's Skull: 2
Haunted Hollowhead: 3
Haunted Ghoul Gibbin' Gear: 2
Haunted Executioner: 5
Haunted Sir Shootsalot: 5
Haunted Wraith Wrap: 4
Haunted Monstrous Mandible: 7
Haunted Claws And Infect: 3
Haunted Iron Fist: 3
Haunted Cadaver's Capper: 3
Haunted Nightmare Hunter: 1
Haunted Garden Bristles: 3
Haunted Lieutenant Bites the Dust: 5
Haunted Guano: 2
Haunted Kriegsmaschine-9000: 2
Haunted Tail from the Crypt: 1
Haunted Space Bracers: 2
Haunted Ramses' Regalia: 2
Haunted Coffin Kit: 3
Haunted Manneater: 4
Haunted Grisly Gumbo: 5
Haunted Shoestring Budget: 6
Haunted Rogue's Rabbit: 2
Haunted Ivan the Inedible: 3
Haunted Scarecrow: 2
Haunted Immobile Suit: 3
Haunted Mucous Membrain: 3
Haunted Arsonist Apparatus: 6
Haunted Cryptic Keepsake: 2
Haunted Spectralnaut: 3
Haunted Carrion Companion: 2
Haunted Bone-Cut Belt: 1
Haunted Death Support Pack: 3
Haunted Jupiter Jumpers: 3
Haunted Chicken Kiev: 2
Haunted Macabre Mask: 2
Haunted Bonedolier: 3
Haunted Grand Duchess Tutu: 2
Haunted Shadowman's Shade: 5
Haunted Mr. Mundee's Wild Ride: 3
Haunted Glob: 3
Haunted Abhorrent Appendages: 2
Haunted Pickled Paws: 3
Haunted Sackcloth Spook: 4
Haunted Under Cover: 1
Haunted Tuque or Treat: 4
Haunted Garlic Flank Stake: 1
Haunted Burny's Boney Bonnet: 2
Haunted Candyman's Cap: 1
Haunted Creature's Grin: 1
Haunted Handhunter: 3
Haunted Transylvania Top: 4
Haunted Legend of Bugfoot: 1
Haunted Voodoo-Cursed Spy Soul: 1
Haunted Voodoo-Cursed Soldier Soul: 3
Haunted Soldier Mask: 2
Haunted Minsk Beef: 3
Haunted Crazy Legs: 2
Haunted Horsemann's Hand-Me-Down: 5
Haunted Das Blutliebhaber: 4
Haunted Vampyro: 1
Haunted Faux Manchu: 2
Haunted Frontier Flyboy: 1
Haunted Hallowed Headcase: 2
Haunted Alternative Medicine Mann: 1
Haunted Sir Hootsalot: 2
Haunted Mann-Bird of Aberdeen: 2
Haunted Baphomet Trotters: 4
Haunted Battle Bird: 3
Haunted Herzensbrecher: 3
Haunted Lordly Lapels: 2
Haunted Boo Balloon: 1
Haunted Dr. Gogglestache: 4
Haunted Crispy Golden Locks: 2
Haunted Bull Locks: 1
Haunted Grease Monkey: 3
Haunted Head Hunter: 2
Haunted Sniper Mask: 2
Haunted Grub Grenades: 1
Haunted Engineer Mask: 4
Haunted Cranial Conspiracy: 1
Haunted Carious Chameleon: 2
Haunted Scout Mask: 1
Haunted Moccasin Machinery: 2
Haunted Archimedes the Undying: 2
Haunted Mannhattan Project: 1
Haunted Rugged Respirator: 2
Haunted Horned Honcho: 1
Haunted PY-40 Incinibot: 5
Haunted Templar's Spirit: 1
Haunted Kanga Kickers: 5
Haunted Faun Feet: 3
Haunted Teutonkahmun: 1
Haunted Magical Mercenary: 3
Haunted Lo-Grav Loafers: 2
Haunted Beast from Below: 2
Haunted Exorcizor: 1
Haunted Voodoo-Cursed Scout Soul: 1
Haunted Unidentified Following Object: 1
Haunted Buzz Killer: 2
Haunted Marsupial Muzzle: 4
Haunted Unknown Monkeynaut: 2
Haunted Intangible Ascot: 1
Haunted Medic Mask: 2
Haunted Snaggletoothed Stetson: 4
Haunted Hidden Dragon: 1
Haunted Tiny Texan: 2
Haunted Nugget Noggin: 2
Haunted Hound's Hood: 1
Haunted Fowl Fists: 4
Haunted Surgeon's Space Suit: 1
Haunted Scottish Snarl: 2
Haunted Spy Mask: 1
Haunted Grand Duchess Fairy Wings: 3
Haunted External Organ: 2
Haunted Freedom Feathers: 3
Haunted Dead Little Buddy: 3
Haunted Birdie Bonnet: 3
Haunted Scorched Skirt: 4
Haunted Bat Outta Hell: 1
Haunted Pin Pals: 1
Haunted Bozo's Brogues: 2
Haunted Zipperface: 1
Haunted Scaly Scrapers: 4
Haunted Steel-Toed Stompers: 3
Haunted Wings of Purity: 1
Haunted Hair of the Dog: 2
Haunted Einstein: 1
Haunted Fallen Angel: 4
Haunted Marsupial Man: 3
Haunted Vampiric Vesture: 2
Haunted Facepeeler: 4
Haunted Rump-o'-Lantern: 3
Haunted Trepanabotomizer: 3
Haunted Voodoo-Cursed Heavy Soul: 2
Haunted Creature from the Heap: 1
Haunted Polly Putrid: 2
Haunted Parasight: 1
Haunted Hundkopf: 1
Haunted Spooky Sleeves: 2
Haunted Idiot Box: 4
Haunted Larval Lid: 1
Haunted Foul Cowl: 1
Haunted Vicar's Vestments: 1
Haunted Pocket Horsemann: 1
Haunted Wrap Battler: 2
Haunted Vampire Makeover: 2
Haunted Eyeborg: 2
Haunted Voodoo-Cursed Medic Soul: 2
Haunted Voodoo-Cursed Sniper Soul: 1
Haunted Hooded Haunter: 2
Haunted Can Opener: 2
Haunted Squid's Lid: 1
Haunted Mr. Juice: 1
Haunted Holy Hunter: 1
Haunted Voodoo-Cursed Pyro Soul: 1
Haunted Spooky Shoes: 1
Haunted Last Bite: 2
Haunted Blazing Bull: 3
Haunted Voodoo-Cursed Engineer Soul: 1
Haunted Vicious Visage: 2
Haunted Talon Trotters: 2
Haunted Headtaker's Hood: 3
Haunted Li'l Dutchman: 1
Haunted Bozo's Bouffant: 1
Haunted Voodoo-Cursed Demoman Soul: 2
Haunted Dark Helm: 2
Haunted Forgotten King's Pauldrons: 2
Haunted Kritz or Treat Canteen: 1
Haunted Roo Rippers: 1
Haunted Candleer: 2
Haunted Second Opinion: 1
Haunted Pyro Mask: 1
Haunted Quoth: 2
Haunted Hellhunter's Headpiece: 1
Haunted Voodoo JuJu (Slight Return): 1
Haunted Face Plante: 1
Haunted Cauterizer's Caudal Appendage: 1
Haunted Forgotten King's Restless Head: 1
Haunted Silver Bullets: 1
Haunted Supernatural Stalker: 1
Haunted Griffin's Gog: 2


====================================================================
===============================Cases================================
====================================================================
Terrifying Trove Case: 5
Scream Fortress XVI War Paint Case: 3
Bone-Chilling Bonanza Case: 5
Ghoulish Gains Case: 6
Scream Fortress XIV War Paint Case: 7
Scream Fortress XIII War Paint Case: 1
Crimson Cache Case: 4
Scream Fortress XII War Paint Case: 1
Wicked Windfall Case: 1
Spooky Spoils Case: 3
Scream Fortress X War Paint Case: 2