2012: New Super Mario Bros U, Trine 2, Mass Effect 3, COD Black Ops 2, Sonic Racing Transformed, Batman Arkham City, Nano Assault Neo, Nintendoland (8)

2013: Mario 3D World, Pikmin 3, Rayman Legends, Need for Speed Most Wanted, COD Ghosts, Splinter Cell Blacklist, LEGO CIty Undercover, Monster Hunter 3 Ultimate (8)

2014: Bayonetta 2, Bayonetta 1, Mario Kart 8, Smash Bros U, Tropical Freeze, Hyrule Warriors, Art of Balance, The Swapper (8)

2015: Xenoblade X, Fatal Frame 5, Splatoon, Yoshi's Woolly World, Trine Enchanted Edition, FAST Racing Neo, Captain Toad Treasure Tracker (7)

10 to 15 counting digitals every year.

If we dont count indies then:

2012 - Zombie U

2013 - Pikmin 3, The Wonderful 101, Super Mario 3DWorld, WWHD (4)

2014 - DK tropical Freeze, Mario Kart 8, Hyrule Warriors, Bayonetta 1+2, Smash Bros 4 (5)

2015 - Captain Toad, Splatoon, Super Mario Maker, Fatal frame V, Yoshi Woolly World, Xenoblade Chronicles X (6)

2016- Still nothing but I´m getting Pokken, TPHD, Star Fox Zero, Tokyo Miracle Sessions #FE and Zelda U ( 5)

Since 2012 doesnt counts as a year since it was released on nov, then is around 5 exclusives per year, not counting indies. If we count indies then add Shantae the Pirate's Curse, Gunman Clive HD, Mighty Switch Force HD, Affordable Space Adventures, Shovel Knight, Fast Racing Neo, Swords and soldiers II and Edge. And with that the average goes up to 7. And since there is like 3 indie games more that I'm gonna buy this year too, is more like 8 games per year. And I´ still have to pick several games that i still dont have like Lego City Undercover, New Super Mario Bros/Luigi U, Monster Hunter 3 and Kirby Rainbow Curse.

2012: ninja gaiden 3, new super Mario Bros U, sonic all-star racing transformed, arkham city, zombiU, darksiders 2

2013: pikmin 3, monster hunter 3, assassin's Creed 4, splinter cell blacklist, rayman legends, wind waker hd, wonderful 101

2014, bayonetta 2, tropical freeze, smash 4, Mario kart 8,

2015: splatoon, shovel Knight retail, xenoblade X,

2013- 5

NSMBU, Zombi U, Pikmin 3, Rayman Legends, Sonic Lost World (Possibly soon WWHD, Super Mario 3D World)

2014- 3

Mario Kart 8, Shovel Knight, Super Smash Bros Wii U (Possibly soon DKC:TF)

2015- 3

Splatoon, Super Mario Maker, FAST Racing NEO (Possibly soon Xenoblade Chronicles X)

2016- None So Far

(Definitely soon Star Fox Zero, Zelda U)

(Possibly soon TPHD, Star Fox Guard)

2012: New Super Mario Bros U, Epic Mickey 2, Sonic All Stars Racing Transformed - 3

2013: Lego City Undercover, Wind Waker HD, Super Mario 3D World, Sonic Lost World, Rayman Legends - 5

2014: Mario Kart 8, Super Smash Bros 4, Hyrule Warriors, Captain Toad, Pikmin 3, DKC: Tropical Freeze  - 6

2015: Kirby Rainbow Curse, Mario Party 10, Mario Maker, Xenoblade X, Splatoon - 5

2016: Nothing yet lmao. Planning to get Tokyo Mirage, Zelda U, Paper Mario, Star Fox, - 4

2015 Project Zero, Tekken Tag 2, XCX

Interesting thread!

2012: New Super Mario Bros. U, Nintendo Land, ZombiU and Mass Effect 3 (4)

2013: Super Mario 3D World, The Legend of Zelda: The Wind Waker HD, Deus Ex: Human Revolution - Director's Cut, Pikmin 3, Resident Evil Revelations, The Wonderful 101, New Super Luigi U, Wii Party U*, Sonic Lost World, Game & Wario* (10)

2014: Super Smash Bros. for Wii U, Bayonetta 1/2, Mario Kart 8, Donkey Kong Country: Tropical Freeze, Pushmo World, Captain Toad: Treasure Tracker, Hyrule Warriors, SteamWorld Dig (9)

2015: Super Mario Maker, Xenoblade Chronicles X, Splatoon, Yoshi's Woolly World, Fatal Frame: Maiden of Black Water, Minecraft, Kirby & The Rainbow Curse, Mario Party 10 (8)

2016: The Legend of Zelda: Twilight Princess HD. Plan to get Tokyo Mirage Sessions #FE, Star Fox Zero (which comes with Guard), Pokken Tournament, Zelda U and I'll probably end up buying Paper Mario Color Splash

*got for free

According to European release dates I have the following [physical releases] in order of release:

2012 - 12
Assassin's Creed III
Batman: Arkham City – Armoured Edition
Darksiders II
Epic Mickey 2: The Power of Two
FIFA 13
Mass Effect 3 - Special Edition
New Super Mario Bros. U
Nintendo Land
Rabbids Land
ZombiU
Sports Connection
Rise of the Guardians

2013 - 19
Walking Dead: Survival Instinct, The
Monster Hunter 3 Ultimate
Lego City Undercover
Injustice: Gods Among Us
Lego Batman 2: DC Super Heroes
Resident Evil: Revelations
Game & Wario
New Super Luigi U
Pikmin 3
Splinter Cell: Blacklist
Wonderful 101, The
Rayman Legends
Hot Wheels: World's Best Driver
Legend of Zelda: The Wind Waker HD, The
Deus Ex: Human Revolution - Director's Cut
Batman: Arkham Origins
Lego Marvel Super Heroes
Super Mario 3D World
Scribblenauts Unlimited

2014 - 9
Donkey Kong Country: Tropical Freeze
Amazing Spider-Man 2, The
Mario Kart 8
Transformers: Rise of the Dark Spark
Hyrule Warriors
Bayonetta
Bayonetta 2
Watchdogs
Super Smash Bros

2015 - 12
Captain Toad: Treasure Tracker
Mario vs Donkey Kong: Tipping Stars
Mario Party 10
Kirby and the Rainbow Paintbrush
Teslagrad
Splatoon
Yoshi's Wolly World
Legend of Kay: Anniversary Edition
Devils Third
Mario Maker
Shovelknight
Project Zero: Maiden of the Black Water
Xenoblade Chronicles X

2016 - 1
Legend of Zelda: Twilight Princess HD, The

Hmmm, lesse...

2014 - Mario 3D World, MK8, Smash Bros, Hyrule Warriors, Bayonetta, and W101 roughly

2015 - DK:TF, Splatoon, FFrame 5, XCX, Rodea, Mario Maker, and Wooly World

2016 - I think none yet...

So 5-6 roughly?