The following is a breakdown of how many diamond metals were obtained vs how many people played the track.
I put the tracks in order based on how many total diamonds each track accumulated
The diamond time on Tilting Windmills must be an error. It seems impossible to get.
Power Bike - 2866/15057 (19.0343%)
Bomb Bouncer - 358/105594 (0.33903%)
Basketball - 219/68449 (0.31994%)
Bali Blast Duel - 124/52578 (0.23584%)
Hill Climb - 119/6981 (1.7046%)
Monster Mash X-Cross - 99/13229 (0.74835%)
Out of Control - 99/22102 (0.44792%)
Balloons Over Bagan - 80/75240 (0.10632%)
Monster Mash Supercross - 78/13205 (0.59068%)
Touchdown - 71/10004 (0.70971%)
Finnish Flash - 65/43489 (0.14946%)
Monster Mash Duel - 60/13182 (0.45516%)
Wingman - 57/19381 (0.29410%)
Nyet Problem - 55/92901 (0.05920%)
I Fell Tower - 49/45833 (0.10690%)
Yellowstone Caldera - 43/131910 (0.03259%)
Schoolyard Brawl X-Cross - 42/120308 (0.03491%)
El Tomate - 40/105003 (0.03809%)
Highland Fling X-Cross - 38/32367 (0.11740%)
Montreal Mayhem X-Cross - 37/18529 (0.19968%)
MX and the City - 35/131546 (0.02668%)
Chinese Gauntlet - 33/12057 (0.27369%)
Venice Beach 1080 - 33/12445 (0.26516%)
Lumber Party - 33/29222 (0.11292%)
Hong Kong Harbor - 31/5135 (0.60370%)
Bali Blast Supercross - 31/53036 (0.05845%)
Stable Swede X-Cross - 31/93891 (0.03301%)
Container Cowboy - 29/8128 (0.35679%)
Bull Session Supercross - 28/9003 (0.31100%)
Schoolyard Brawl Stadium Finals - 27/15711 (0.17185%)
Schoolyard Brawl Duel - 27/117634 (0.02295%)
Sewer Rat - 26/5254 (0.49486%)
Bali Blast Stadium Finals - 26/8708 (0.29857%)
Hurdles From Hell - 26/36759 (0.07073%)
Monster Mash Stadium Finals - 25/3621 (0.69041%)
Flaming Man - 25/50690 (0.04931%)
Firebase Faceplant - 25/60927 (0.04103%)
Siberian Skies - 24/62067 (0.03866%)
Rodeo - 23/4906 (0.46881%)
Canyon Crash - 23/129157 (0.01780%)
Angkor What? - 22/61026 (0.03605%)
Rally of the Kings - 21/17985 (0.11676%)
Trials Trophy X-Cross - 20/6581 (0.30390%)
Stable Swede Duel - 20/91677 (0.02181%)
Hard Hat Zone - 20/116912 (0.01710%)
Desolate Dome - 19/5506 (0.34507%)
Bucharest Breakdown - 18/44064 (0.04084%)
Highland Fling Supercross - 17/32197 (0.05279%)
Siberian Express - 17/61340 (0.02771%)
Baikonur Base - 16/4956 (0.32284%)
Thousand-Cloud Village - 16/76047 (0.02103%)
Grave of Giants - 16/78366 (0.02041%)
Loose Screw - 15/4856 (0.30889%)
Black Gold - 14/17663 (0.07926%)
Unhappy Camper - 14/29296 (0.04778%)
Corky Construction - 13/5361 (0.24249%)
Siberian Learnings Duel - 13/70783 (0.01836%)
Stable Swede Supercross - 13/92557 (0.01404%)
True Scotsman - 13/103774 (0.01257%)
Klondike Gold Rush - 12/5284 (0.22710%)
Liberty Station - 12/8297 (0.14463%)
Montreal Mayhem Supercross - 12/18471 (0.06496%)
Beach Bum - 12/74637 (0.01607%)
Ever, Everer, Everest! - 11/9147 (0.12025%)
Siberian Learnings Supercross - 11/71089 (0.01547%)
The Flying Finn - 11/93165 (0.01180%)
Schoolyard Brawl Supercross - 11/118381 (0.00929%)
Bull Session Duel - 10/9008 (0.11101%)
Stonehenge - 10/17472 (0.05723%)
Stable Swede Stadium Finals - 10/25605 (0.03905%)
Highland Fling Duel - 10/31850 (0.03139%)
Lynx World - 10/100439 (0.00996%)
Lumbering On - 10/118353 (0.00844%)
Bull Session Stadium Finals - 9/3811 (0.23615%)
Bull Session X-Cross - 9/9030 (0.09966%)
Venice Beach - 9/31085 (0.02895%)
Siberian Learnings X-Cross - 9/71616 (0.01256%)
Chinese Cliffs - 9/74697 (0.01204%)
Lights, Camera, Action! - 9/126191 (0.00713%)
Happy Camper - 9/138343 (0.00650%)
Breaking Bad - 9/140965 (0.00638%)
Trials Trophy Stadium Finals - 8/3497 (0.22876%)
Trials Trophy Supercross - 8/6578 (0.12161%)
Alcatraz - 8/29643 (0.02698%)
Ruined Run - 8/61945 (0.01291%)
Bali Blast X-Cross - 8/53485 (0.01495%)
Spirit of the Mountain - 8/75499 (0.01059%)
Wheels of Steel - 8/75745 (0.01056%)
Car Park Club - 7/5644 (0.12402%)
Hollywood Hills - 7/8384 (0.08349%)
Toxic Behavior - 7/17578 (0.03982%)
Pripyat - 7/44735 (0.01564%)
Red Steel - 6/11766 (0.05099%)
Montreal Mayhem Duel - 6/18442 (0.03253%)
Vietnam Vaults - 6/59769 (0.01003%)
**** it! - 6/76161 (0.00787%)
Below Bucharest - 6/97113 (0.00617%)
Highland Fling Stadium Finals - 5/6173 (0.08099%)
UK Upper - 5/7947 (0.06291%)
Temple of Trials - 5/12407 (0.04029%)
Frozen Fjord - 5/43873 (0.01139%)
Medieval Flair - 5/95200 (0.005252%)
Nippon Springs - 4/8317 (0.04809%)
Shanghai Scrapers - 4/17100 (0.02339%)
Seoul Searching - 4/17932 (0.02230%)
Siberian Learnings Stadium Finals - 4/31819 (0.01257%)
Montreal Mayhem Stadium Finals - 3/4927 (0.06088%)
One Man's Trash - 3/43697 (0.00686%)
Greek Grapes - 3/44317 (0.00676%)
Moto Gladiators - 3/45481 (0.00659%)
A Pretty Good Wall - 3/61558 (0.00487%)
Inferno 5 - 2/3279 (0.06099%)
Trials Trophy Duel - 2/6563 (0.03047%)
Ski or Don't - 1/12413 (0.00805%)
Tilting at Windmills - 0/98842 (0.0%)


