Top 10 Movies from Each Oscar Year in the 1970s that Should've Won Best Picture

The items in this list have been selected by the author of the list for you to vote and comment on.
The Top Ten
1 Jaws (1975)
2 Apocalypse Now (1979)
3 Star Wars (1977)
4 All The President's Men (1976)
5 A Clockwork Orange (1971)
6 American Graffiti (1973)
7 An Unmarried Woman (1978)
8 The Towering Inferno (1974)
9 Sounder (1972)
10 Airport (1970)