Sorry for the slow reply, was backed up at work. I changed source to sports-reference.com (a wonderful site), and fixed some errors from my prior post.
How many out of the 242 won their conference, had 11 wins or made a bcs bowl?
7 out of what?
OK so -- since the year 2000:
80 of the 242 new D1 coaching hires won their conference, had 11 wins, or made a BCS bowl. 80! Of the 80,
only 9 needed more than five years to accomplish this. 11%. Here's the list. Note that a star (*) denotes a coach who needed more than five years to satisfy the criteria.
1. Chris Ault V2
2. Gary Andersen
3. Tom Amstutz
4. Bill Blankenship
5. David Bailiff
6. Bret Bielema
7. JD Brookhart
8. Gregg Brandon
9. Art Briles
10. Larry Blakeney
11. Jack Bicknell Jr
12. Gene Chizik
13. Mario Cristobal
14. Pete Carroll
15. Larry Coker
16. Tim DeRuyter
17. Dave Doeren
18. Sonny Dykes
19. Mark Dantonio
20. Ralph Friedgen
21. Larry Fedora
22. Jimbo Fisher
23. Hugh Freeze
24. Chan Gailey
25. Jim Grobe*
26. Mike Gundy*
27. Todd Graham
28. Al Golden
29. Dan Hawkins
30. Brady Hoke*
31. Skip Holtz
32. Jim Harbaugh
33. Michael Haywood
34. Dana Holgersen
35. Darrell Hazell
36. Paul Johnson
37. June Jones
38. Butch Jones
39. Jeff Jagodzinski
40. Steve Kragthorpe
41. Brian Kelly
42. Jerry Kill
43. Chip Kelly
44. Mike Leach*
45. Les Miles
46. Urban Meyer
47. Mark Mangino*
48. Bronco Mendenhall
49. Greg McMackin
50. Ruffin McNeill
51. Doug Marrone
52. Mike MacIntyre
53. Will Muschamp
54. Gus Malzahn
55. Gary Nord
56. Gary Patterson
57. Bobby Petrino
58. Gary Pinkel*
59. Bo Pelini
60. Chris Petersen
61. Rich Rodriguez
62. Mark Richt
63. Greg Schiano*
64. Frank Solich
65. Bill Snyder V2
66. Nick Saban
67. Steve Spurrier*
68. Charlie Strong
69. Rick Stockstill
70. Dabo Swinney
71. Kevin Sumlin
72. Bill Stewart
73. Mike Sherman
74. David Shaw
75. Jim Tressel
76. Jeff Tedford
77. Kyle Whittingham
78. Charlie Weis
79. Dave Wannstedt*
80. Ron Zook
Again, Spurrier is the only *'d coach who I'd argue is top tier. Maybe Gundy. Pinkel has a very low ceiling. Mangino and Wannstache were fired for being terrible.
tl;dr