1965: The Beatles- Rubber Soul
1966: The Beatles- Revolver
1967: The Velvet Underground- The Velvet Underground & Nico
1968: The Beatles- The Beatles
1969: The Beatles- Abbey Road (ik ik I'm a large Beatles fan)
1970: Simon & Garfunkel- Bridge Over Troubled Water
1971: Pink Floyd- Meddle
1972: Stevie Wonder- Talking Book
1973: The Who- Quadrophenia
1974: tfw you're so plebby you don't even have a good album from this year
1975: Pink Floyd- Wish You Were Here
1976: Billy Joel- Turnstiles
1977: Pink Floyd- Animals
1978: Bruce Springsteen- Darkness On The Edge of Town
1979: Pink Floyd- The Wall
1980: Talking Heads- Remain in Light
1981: see: 1974
1982: The Clash- Combat Rock
1983: Talking Heads-Speaking in Tongues
1984: Bruce Springsteen- Born in the USA
1985: The Smiths- Meat is Murder
1986: Paul Simon- Graceland
1987: Rick Astley- Whenever You Need Somebody
1988: N.W.A- Straight Outta Compton
1989: The Stone Roses- The Stone Roses
1990: see 1981
1991: A Tribe Called Quest- The Low End Theory
1992: Pavement- Slanted and Enchanted
1993: Wu-Tang Clan-Enter the Wu-Tang (36 Chambers)
1994: Weezer- Weezer
1995: Radiohead- The Bends
1996: Modest Mouse- This is a Long Drive For Someone With Nothing to Think About
1997: Modest Mouse The Lonesome Crowded West
1998: Neutral Milk Hotel- In the Aeroplane Over the Sea
1999: American Football- American Football
2000: Modest Mouse- The Moon & Antarctica
2001: The Strokes- Is This It?
2002: Wilco- Yankee Hotel Foxtrot
2003: The Postal Service- Give Up
2004: Arcade Fire- Funeral
2005: Sufjan Stevens- Illinois
2006: Brand New- The Devil And God Are Raging Inside Me
2007: Radiohead- In Rainbows
2008: Kanye West- 808s and Heartbreak
2009: Animal Collective- Merriweather Post Pavillion
2010: Kanye West- My Beautiful Dark Twisted Fantasy
2011: Fleet Foxes- Helplessness Blues
2012: Kendrick Lamar- good kid, m.a.a.d city
2013: Vampire Weekend- Modern Vampires of the City
2014: The War on Drugs- Lost in the Dream
2015: Pitbull- Dale
I know it's not a great list, but I made it hastily and I'm not exactly a music expert.