|
Wave
|
FieldDates
|
Sample
|
Study
|
Release
|
|
67
|
03/12-10/12
|
TBD
|
Fall 2012
(Wave 66 & 67)
|
TBD
|
|
66
|
09/11-04/12
|
TBD
|
Spring 2012 (Waves 65 & 66)
|
TBD
|
|
65
|
03/11-10/11
|
12,546
|
Fall 2011 (Waves 64 & 65)
|
11/11
|
|
64
|
09/10-04/11
|
12,621
|
Spring 2011 (Waves 63 & 64)
|
05/11
|
|
63
|
03/10-10/10
|
13,064
|
Fall 2010
(Waves 62 & 63)
|
11/10
|
|
62
|
09/09-04/10
|
12,826
|
Spring 2010
(Waves 61 & 62)
|
05/10
|
|
61
|
03/09-10/09
|
13,516
|
Fall 2009
(Waves 60 & 61)
|
11/09
|
|
60
|
09/08-04/09
|
13,051
|
Spring 2009
(Waves 59 & 60)
|
05/09
|
|
59
|
03/08-10/08
|
13,152
|
Fall 2008
(Waves 58 & 59)
|
11/08
|
|
58
|
09/07-04/08
|
12,871
|
Spring 2008
(Waves 57 & 58)
|
05/08
|
|
57
|
03/07-10/07
|
12,935
|
Fall 2007
(Waves 56 & 57)
|
11/07
|
|
56
|
09/06-04/07
|
12,846
|
Spring 2007
(Waves 55 & 56)
|
05/07
|
|
55
|
03/06-10/06
|
12,702
|
Fall 2006
(Waves 54 & 55)
|
11/06
|
|
54
|
09/05-04/06
|
12,592
|
Spring 2006
(Waves 53 & 54)
|
05/06
|
|
53
|
03/05-10/05
|
13,042
|
Fall 2005
(Waves 52 & 53)
|
11/05
|
|
52
|
09/04-04/05
|
12,609
|
Spring 2005
(Waves 51 & 52)
|
05/05
|
|
51
|
03/04-10/04
|
13,003
|
Fall 2004
(Waves 50 & 51)
|
11/04
|
|
50
|
09/03-04/04
|
12,845
|
Spring 2004
(Waves 49 & 50)
|
05/04
|
|
49
|
03/03-10/03
|
12,794
|
Fall 2003
(Waves 48 & 49)
|
11/03
|
|
48
|
09/02-04/03
|
12,717
|
Spring 2003
(Waves 47 & 48)
|
05/03
|
Doublebase Waves
|
Study
|
Waves
|
|
2012 Doublebase
|
63, 64, 65, 66
|
|
2011 Doublebase
|
61, 62, 63, 64
|
|
2010 Doublebase
|
59, 60, 61, 62
|
|
2009 Doublebase
|
57, 58, 59, 60
|
|
2008 Doublebase
|
55, 56, 57, 58
|
|
2007 Doublebase
|
53, 54, 55, 56
|
|
2006 Doublebase
|
51, 52, 53, 54
|
|
2005 Doublebase
|
49, 50, 51, 52
|
|
2004 Doublebase
|
47, 48, 49, 50
|
|
2003 Doublebase
|
45, 46, 47, 48
|
|
|