I don't read as much these days as I used to, but in 2007 I read at least 42 books for the first time, and reread at least 47 books.
Books read for the first time included three autobiographies (Rudyard Kipling, Stephen Fry, C.S. Forester), fifteen novels by Elizabeth Peters, five by Terry Pratchett, two by Poul Anderson, two by Peter Tremayne, and further books by Rudyard Kipling, Michael Kurland, Alexander McCall Smith, Lindsey Davis, Thorne Smith, Christopher Anvil, Frank Muir, J.K. Rowling, L. Sprague de Camp, C.S. Forester, Margery Allingham, and Larry Niven & Edward M. Lerner.
Reread books included eighteen by Terry Pratchett, three by Colin Kapp, three by Larry Niven, two by Douglas Adams, two by Caryl Brahms & S.J. Simon, two by C.S. Forester, two by Elizabeth Peters, two by Clifford Simak, two by J.R.R. Tolkien, and further books by Jasper Fforde, S.M. Stirling, Michael Kurland, Randall Garrett, J.K. Rowling, Rick Cook, Poul Anderson, H. Beam Piper, Jack Vance, and Keith Laumer.