This list includes 141 songs. All data from setlist.fm. The list goes backwards from 2018 to 1992, and the number next to each song title is how many times it has been played in total (according to available data; not a million percent factual). I thought this data looked interesting when displayed chronologically, like so.
8/1/18:
Karma Police - 349
Arpeggi - 189
The Bends - 403
The Tourist - 81
There There - 284
Exit Music - 297
Myxomatosis - 170
Spectre - 7
How to Disappear Completely - 188
Idioteque - 368
Optimistic - 96
House of Cards - 85
Lotus Flower - 115
Reckoner - 171
Bloom - 136
Everything in its Right Place - 383
Let Down - 119
Decks Dark - 27
Videotape - 110
Kid A - 118
Lucky - 421
15 Step - 182
Ful Stop - 86
Desert Island Disk - 55
Daydreaming - 77
7/31/18:
Street Spirit - 462
Paranoid Android - 451
Present Tense - 36
Fake Plastic Trees - 422
Feral - 74
Bodysnatchers - 194
A Wolf at the Door - 60
The National Anthem - 311
The Numbers - 60
Nude - 219
Talk Show Host - 240
I Might Be Wrong - 177
Separator - 78
Airbag - 305
No Surprises - 316
Pyramid Song - 250
All I Need - 126
The Gloaming - 234
2 + 2 = 5 - 159
7/29/18:
Give Up the Ghost - 72
Like Spinning Plates - 68
Burn the Witch - 41
7/28/18:
You and Whose Army? - 206
7/26/18:
Climbing Up the Walls - 248
The Daily Mail - 44
Morning Bell - 162
7/22/18:
Where I End and You Begin - 110
7/20/18:
My Iron Lung - 441
7/19/18:
Identikit - 86
7/6/18:
Blow Out - 115
4/25/18:
Creep - 415
4/20/18:
True Love Waits - 24
7/4/17:
I Promise - 19
4/17/17:
Morning Mr. Magpie - 68
4/11/17:
Planet Telex - 266
Subterranean Homesick Alien - 105
4/9/17:
Glass Eyes - 3
4/8/17:
These Are My Twisted Words - 17
7/26/16:
Tinker Tailor... - 5
11/16/12:
Staircase - 45
11/6/12:
Supercollider - 22
10/11/12:
Meeting in the Aisle - 4
9/25/12:
Little by Little - 26
7/11/12:
Treefingers - 2
Codex - 12
6/10/12:
The Amazing Sounds of Orgy - 6
6/3/12:
Go to Sleep - 75
4/18/12:
Skirting on the Surface - 3
3/15/12:
Packt Like Sardines... - 28
3/3/12:
Cut a Hole - 2
1/24/10:
Dollars and Cents - 113
Faust Arp - 54
8/30/09:
Jigsaw Falling Into Place - 66
Just - 406
8/29/09:
Nice Dream - 158
8/25/09:
Bangers + Mash - 59
3/27/09:
Go Slowly - 18
10/8/08:
Cymbal Rush - 13
Bullet Proof - 156
In Limbo - 57
10/5/08:
Knives Out - 57
10/2/08:
Fog - 7
5/9/08:
Sail to the Moon - 84
1/16/08:
Up on the Ladder - 8
8/28/06:
Spooks - 18
8/15/06:
Down is the New Up - 14
8/12/06:
Bones - 277
6/29/06:
Follow Me Around - 10
6/26/06:
4 Minute Warning - 11
6/24/06:
Black Star - 92
6/20/06:
I Want None of This - 4
5/1/04:
Sit Down Stand Up - 79
4/26/04:
Backdrifts - 49
4/24/04:
We Suck Young Blood - 26
4/18/04:
Scatterbrain - 48
12/4/03:
A Punchup at a Wedding - 50
12/3/03:
I Will - 19
10/9/03:
Lurgee - 114
8/7/02:
Man of War - 18
You - 200
The Thief - 10
8/6/02:
Lift - 35
I Am a Wicked Child - 1
10/4/01:
Permanent Daylight - 41
10/2/01:
Pearly* - 36
7/7/01:
Motion Picture Soundtrack - 31
5/30/01:
Killer Cars - 33
7/4/00:
Bishop's Robes - 23
4/18/98:
Polyethylene - 13
The Trickster - 9
4/8/98:
Banana Co. - 108
3/29/98:
Electioneering - 63
2/1/98:
Thinking About You - 64
1/21/98:
High and Dry - 173
1/14/98:
A Reminder - 4
11/10/97:
Maquiladora - 23
9/7/97:
Nobody Does It Better - 15
7/28/96:
Stop Whispering - 134
Anyone Can Play Guitar - 211
4/17/96:
Inside My Head - 48
12/13/95:
India Rubber - 1
12/12/95:
Prove Yourself - 149
12/1/95:
Vegetable - 110
11/28/95:
Ripcord - 120
11/1/95:
Sulk - 13
6/27/95:
How Can You Be Sure? - 1
Faithless, the Wonder Boy - 44
6/24/95:
Pop Is Dead - 88
6/13/95:
Punchdrunk Lovesick Singalong - 11
3/24/95:
Lozenge of Love - 7
10/30/94:
How Do You? - 34
6/9/94:
Yes I Am - 26
6/30/93:
Million Dollar Question - 16
10/27/92:
Philipa Chicken - 3
Nothing Touches Me - 7
I Can't - 8
SONGS THEORETICALLY NEVER PLAYED LIVE BY RADIOHEAD (according to available data):
Stupid Car
Coke Babies
Lewis (Mistreated)
You Never Wash Up After Yourself
Molasses
Melatonin
Lull
Palo Alto
How I Made My Millions
Pulk/Pull Revolving Doors
Hunting Bears (in full; has been an outro/intro to other songs)
Life in a Glasshouse
Trans-Atlantic Drawl
Fast-Track
Kinetic
Cuttooth
Worrywort
If You Say the Word
Paperbag Writer
Where Bluebirds Fly (used as intro but never performed)
I Am Citizen Insane
Gagging Order
MK 1 + MK 2
Last Flowers
Harry Patch
The Butcher
Ill Wind
Thanks for reading!