By Column: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
Alphabetically: Everything | Demographics | Sexual History | Attitudes | Relationships | Dating | Hookups
date (in Hookups and Dating)
| Variable Summary | Undergrad | Freshman | Sophomore | Junior | Senior |
| Sexually active students: | Undergrad | Freshman | Sophomore | Junior | Senior |
| Casual-sexually active students: | Undergrad | Freshman | Sophomore | Junior | Senior |
| hookups (date or hookup__date) | ||||||
| All Rs | Female | Male | ||||
| 1981-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1984-04-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1985-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1985-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1986-04-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1987-09-15 | 1 | 0.04% | 1 | 0.06% | 0 | 0.00% |
| 1988-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1990-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1990-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1990-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1991-05-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1991-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1992-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1992-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1992-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1993-05-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1993-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1993-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1993-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1995-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1995-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1997-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1997-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1997-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1997-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1997-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1997-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1999-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1999-05-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1999-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1999-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1999-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-01-15 | 1 | 0.04% | 1 | 0.06% | 0 | 0.00% |
| 2000-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-04-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-05-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-05-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-04-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-05-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-06-15 | 1 | 0.04% | 1 | 0.06% | 0 | 0.00% |
| 2003-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-01-15 | 2 | 0.08% | 2 | 0.12% | 0 | 0.00% |
| 2004-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-04-15 | 1 | 0.04% | 1 | 0.06% | 0 | 0.00% |
| 2004-05-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-09-15 | 5 | 0.21% | 5 | 0.31% | 0 | 0.00% |
| 2004-10-15 | 2 | 0.08% | 1 | 0.06% | 1 | 0.13% |
| 2004-11-15 | 6 | 0.25% | 6 | 0.37% | 0 | 0.00% |
| 2004-12-15 | 5 | 0.21% | 5 | 0.31% | 0 | 0.00% |
| 2005-01-15 | 5 | 0.21% | 5 | 0.31% | 0 | 0.00% |
| 2005-02-15 | 4 | 0.17% | 3 | 0.19% | 1 | 0.13% |
| 2005-03-15 | 9 | 0.37% | 7 | 0.43% | 2 | 0.25% |
| 2005-04-15 | 7 | 0.29% | 7 | 0.43% | 0 | 0.00% |
| 2005-05-15 | 4 | 0.17% | 2 | 0.12% | 2 | 0.25% |
| 2005-06-15 | 6 | 0.25% | 5 | 0.31% | 1 | 0.13% |
| 2005-07-15 | 5 | 0.21% | 5 | 0.31% | 0 | 0.00% |
| 2005-08-15 | 9 | 0.37% | 7 | 0.43% | 2 | 0.25% |
| 2005-09-15 | 20 | 0.83% | 12 | 0.74% | 8 | 1.02% |
| 2005-10-15 | 34 | 1.41% | 24 | 1.48% | 10 | 1.27% |
| 2005-11-15 | 21 | 0.87% | 16 | 0.99% | 5 | 0.64% |
| 2005-12-15 | 43 | 1.78% | 25 | 1.54% | 18 | 2.29% |
| 2006-01-15 | 48 | 1.99% | 32 | 1.97% | 16 | 2.04% |
| 2006-02-15 | 52 | 2.15% | 28 | 1.73% | 24 | 3.06% |
| 2006-03-15 | 44 | 1.82% | 31 | 1.91% | 13 | 1.66% |
| 2006-04-15 | 25 | 1.03% | 23 | 1.42% | 2 | 0.25% |
| 2006-05-15 | 21 | 0.87% | 11 | 0.68% | 9 | 1.15% |
| 2006-06-15 | 15 | 0.62% | 6 | 0.37% | 9 | 1.15% |
| 2006-07-15 | 12 | 0.50% | 8 | 0.49% | 4 | 0.51% |
| 2006-08-15 | 28 | 1.16% | 16 | 0.99% | 12 | 1.53% |
| 2006-09-15 | 26 | 1.08% | 19 | 1.17% | 7 | 0.89% |
| 2006-10-15 | 61 | 2.52% | 45 | 2.78% | 16 | 2.04% |
| 2006-11-15 | 36 | 1.49% | 24 | 1.48% | 12 | 1.53% |
| 2006-12-15 | 27 | 1.12% | 17 | 1.05% | 10 | 1.27% |
| 2007-01-15 | 43 | 1.78% | 31 | 1.91% | 12 | 1.53% |
| 2007-02-15 | 54 | 2.23% | 31 | 1.91% | 23 | 2.93% |
| 2007-03-15 | 91 | 3.76% | 63 | 3.89% | 28 | 3.57% |
| 2007-04-15 | 79 | 3.27% | 41 | 2.53% | 38 | 4.84% |
| 2007-05-15 | 30 | 1.24% | 15 | 0.93% | 15 | 1.91% |
| 2007-06-15 | 20 | 0.83% | 15 | 0.93% | 5 | 0.64% |
| 2007-07-15 | 13 | 0.54% | 7 | 0.43% | 6 | 0.76% |
| 2007-08-15 | 20 | 0.83% | 10 | 0.62% | 10 | 1.27% |
| 2007-09-15 | 67 | 2.77% | 46 | 2.84% | 20 | 2.55% |
| 2007-10-15 | 66 | 2.73% | 39 | 2.41% | 27 | 3.44% |
| 2007-11-15 | 23 | 0.95% | 18 | 1.11% | 3 | 0.38% |
| 2007-12-15 | 32 | 1.32% | 22 | 1.36% | 10 | 1.27% |
| 2008-01-15 | 44 | 1.82% | 35 | 2.16% | 9 | 1.15% |
| 2008-02-15 | 35 | 1.45% | 27 | 1.67% | 8 | 1.02% |
| 2008-03-15 | 46 | 1.90% | 36 | 2.22% | 9 | 1.15% |
| 2008-04-15 | 65 | 2.69% | 45 | 2.78% | 20 | 2.55% |
| 2008-05-15 | 35 | 1.45% | 22 | 1.36% | 13 | 1.66% |
| 2008-06-15 | 16 | 0.66% | 9 | 0.56% | 7 | 0.89% |
| 2008-07-15 | 19 | 0.79% | 14 | 0.86% | 5 | 0.64% |
| 2008-08-15 | 34 | 1.41% | 24 | 1.48% | 10 | 1.27% |
| 2008-09-15 | 90 | 3.72% | 69 | 4.26% | 21 | 2.68% |
| 2008-10-15 | 76 | 3.14% | 43 | 2.65% | 33 | 4.20% |
| 2008-11-15 | 53 | 2.19% | 31 | 1.91% | 21 | 2.68% |
| 2008-12-15 | 43 | 1.78% | 26 | 1.60% | 17 | 2.17% |
| 2009-01-15 | 53 | 2.19% | 36 | 2.22% | 17 | 2.17% |
| 2009-02-15 | 27 | 1.12% | 19 | 1.17% | 8 | 1.02% |
| 2009-03-15 | 51 | 2.11% | 38 | 2.34% | 13 | 1.66% |
| 2009-04-15 | 30 | 1.24% | 21 | 1.30% | 9 | 1.15% |
| 2009-05-15 | 32 | 1.32% | 23 | 1.42% | 9 | 1.15% |
| 2009-06-15 | 15 | 0.62% | 10 | 0.62% | 5 | 0.64% |
| 2009-07-15 | 13 | 0.54% | 8 | 0.49% | 5 | 0.64% |
| 2009-08-15 | 21 | 0.87% | 15 | 0.93% | 5 | 0.64% |
| 2009-09-15 | 34 | 1.41% | 27 | 1.67% | 7 | 0.89% |
| 2009-10-15 | 35 | 1.45% | 27 | 1.67% | 8 | 1.02% |
| 2009-11-15 | 15 | 0.62% | 8 | 0.49% | 6 | 0.76% |
| 2009-12-15 | 23 | 0.95% | 17 | 1.05% | 6 | 0.76% |
| 2010-01-15 | 34 | 1.41% | 24 | 1.48% | 10 | 1.27% |
| 2010-02-15 | 24 | 0.99% | 16 | 0.99% | 8 | 1.02% |
| 2010-03-15 | 38 | 1.57% | 20 | 1.23% | 17 | 2.17% |
| 2010-04-15 | 77 | 3.19% | 48 | 2.96% | 29 | 3.69% |
| 2010-05-15 | 24 | 0.99% | 16 | 0.99% | 8 | 1.02% |
| 2010-06-15 | 14 | 0.58% | 10 | 0.62% | 4 | 0.51% |
| 2010-07-15 | 9 | 0.37% | 4 | 0.25% | 5 | 0.64% |
| 2010-08-15 | 13 | 0.54% | 11 | 0.68% | 2 | 0.25% |
| 2010-09-15 | 19 | 0.79% | 14 | 0.86% | 5 | 0.64% |
| 2010-10-15 | 23 | 0.95% | 17 | 1.05% | 6 | 0.76% |
| 2010-11-15 | 22 | 0.91% | 14 | 0.86% | 8 | 1.02% |
| 2010-12-15 | 41 | 1.70% | 25 | 1.54% | 15 | 1.91% |
| 2011-01-15 | 13 | 0.54% | 8 | 0.49% | 4 | 0.51% |
| 2011-02-15 | 7 | 0.29% | 5 | 0.31% | 2 | 0.25% |
| 2011-03-15 | 19 | 0.79% | 12 | 0.74% | 7 | 0.89% |
| 2011-04-15 | 6 | 0.25% | 4 | 0.25% | 2 | 0.25% |
| 2011-05-15 | 2 | 0.08% | 2 | 0.12% | 0 | 0.00% |
| 2011-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2011-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2011-09-15 | 2 | 0.08% | 2 | 0.12% | 0 | 0.00% |
| 2011-10-15 | 1 | 0.04% | 0 | 0.00% | 1 | 0.13% |
| 2011-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2011-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| Missing |
18
(0.74%) |
– |
8
(0.49%) |
– |
10
(1.26%) |
– |
| Total | 2435 | 100% | 1629 | 100% | 795 | 100% |
| dates (date or date__date) | ||||||
| All Rs | Female | Male | ||||
| 1980-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1981-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1981-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1982-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1985-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1985-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1987-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1989-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1989-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1990-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1990-04-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1990-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1991-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1991-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1992-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1992-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1992-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1992-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1993-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1993-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1993-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1994-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1994-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1995-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1995-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1995-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1996-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1996-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1996-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1996-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1997-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1997-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1997-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1997-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1997-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1998-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1999-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1999-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1999-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1999-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1999-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 1999-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-04-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-05-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2000-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2001-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-04-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-05-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-01-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-04-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-05-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-11-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-01-15 | 1 | 0.04% | 1 | 0.07% | 0 | 0.00% |
| 2004-02-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-03-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-04-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-05-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-08-15 | 3 | 0.13% | 2 | 0.13% | 1 | 0.14% |
| 2004-09-15 | 2 | 0.09% | 2 | 0.13% | 0 | 0.00% |
| 2004-10-15 | 2 | 0.09% | 2 | 0.13% | 0 | 0.00% |
| 2004-11-15 | 7 | 0.31% | 6 | 0.40% | 1 | 0.14% |
| 2004-12-15 | 5 | 0.22% | 5 | 0.33% | 0 | 0.00% |
| 2005-01-15 | 3 | 0.13% | 3 | 0.20% | 0 | 0.00% |
| 2005-02-15 | 5 | 0.22% | 3 | 0.20% | 2 | 0.27% |
| 2005-03-15 | 8 | 0.35% | 7 | 0.46% | 1 | 0.14% |
| 2005-04-15 | 5 | 0.22% | 4 | 0.26% | 1 | 0.14% |
| 2005-05-15 | 6 | 0.27% | 5 | 0.33% | 1 | 0.14% |
| 2005-06-15 | 5 | 0.22% | 4 | 0.26% | 1 | 0.14% |
| 2005-07-15 | 5 | 0.22% | 5 | 0.33% | 0 | 0.00% |
| 2005-08-15 | 10 | 0.44% | 6 | 0.40% | 3 | 0.41% |
| 2005-09-15 | 10 | 0.44% | 8 | 0.53% | 2 | 0.27% |
| 2005-10-15 | 26 | 1.15% | 23 | 1.52% | 3 | 0.41% |
| 2005-11-15 | 25 | 1.11% | 21 | 1.39% | 4 | 0.55% |
| 2005-12-15 | 53 | 2.35% | 29 | 1.92% | 24 | 3.28% |
| 2006-01-15 | 46 | 2.04% | 35 | 2.31% | 11 | 1.50% |
| 2006-02-15 | 42 | 1.86% | 22 | 1.45% | 20 | 2.73% |
| 2006-03-15 | 33 | 1.46% | 19 | 1.25% | 14 | 1.91% |
| 2006-04-15 | 33 | 1.46% | 21 | 1.39% | 11 | 1.50% |
| 2006-05-15 | 13 | 0.58% | 11 | 0.73% | 2 | 0.27% |
| 2006-06-15 | 18 | 0.80% | 14 | 0.92% | 4 | 0.55% |
| 2006-07-15 | 10 | 0.44% | 6 | 0.40% | 4 | 0.55% |
| 2006-08-15 | 32 | 1.42% | 16 | 1.06% | 16 | 2.19% |
| 2006-09-15 | 23 | 1.02% | 15 | 0.99% | 8 | 1.09% |
| 2006-10-15 | 52 | 2.30% | 32 | 2.11% | 20 | 2.73% |
| 2006-11-15 | 43 | 1.90% | 30 | 1.98% | 13 | 1.78% |
| 2006-12-15 | 21 | 0.93% | 17 | 1.12% | 4 | 0.55% |
| 2007-01-15 | 40 | 1.77% | 27 | 1.78% | 13 | 1.78% |
| 2007-02-15 | 72 | 3.19% | 47 | 3.10% | 25 | 3.42% |
| 2007-03-15 | 66 | 2.92% | 43 | 2.84% | 23 | 3.14% |
| 2007-04-15 | 89 | 3.94% | 45 | 2.97% | 44 | 6.01% |
| 2007-05-15 | 28 | 1.24% | 19 | 1.25% | 9 | 1.23% |
| 2007-06-15 | 25 | 1.11% | 20 | 1.32% | 5 | 0.68% |
| 2007-07-15 | 17 | 0.75% | 11 | 0.73% | 6 | 0.82% |
| 2007-08-15 | 21 | 0.93% | 15 | 0.99% | 6 | 0.82% |
| 2007-09-15 | 60 | 2.66% | 38 | 2.51% | 21 | 2.87% |
| 2007-10-15 | 48 | 2.13% | 28 | 1.85% | 18 | 2.46% |
| 2007-11-15 | 23 | 1.02% | 21 | 1.39% | 2 | 0.27% |
| 2007-12-15 | 33 | 1.46% | 28 | 1.85% | 5 | 0.68% |
| 2008-01-15 | 44 | 1.95% | 31 | 2.05% | 12 | 1.64% |
| 2008-02-15 | 42 | 1.86% | 29 | 1.92% | 12 | 1.64% |
| 2008-03-15 | 39 | 1.73% | 23 | 1.52% | 16 | 2.19% |
| 2008-04-15 | 53 | 2.35% | 35 | 2.31% | 18 | 2.46% |
| 2008-05-15 | 40 | 1.77% | 27 | 1.78% | 13 | 1.78% |
| 2008-06-15 | 17 | 0.75% | 13 | 0.86% | 4 | 0.55% |
| 2008-07-15 | 26 | 1.15% | 20 | 1.32% | 6 | 0.82% |
| 2008-08-15 | 30 | 1.33% | 22 | 1.45% | 8 | 1.09% |
| 2008-09-15 | 72 | 3.19% | 51 | 3.37% | 21 | 2.87% |
| 2008-10-15 | 80 | 3.54% | 51 | 3.37% | 29 | 3.96% |
| 2008-11-15 | 34 | 1.51% | 22 | 1.45% | 12 | 1.64% |
| 2008-12-15 | 36 | 1.59% | 25 | 1.65% | 11 | 1.50% |
| 2009-01-15 | 61 | 2.70% | 43 | 2.84% | 18 | 2.46% |
| 2009-02-15 | 51 | 2.26% | 40 | 2.64% | 10 | 1.37% |
| 2009-03-15 | 34 | 1.51% | 24 | 1.59% | 10 | 1.37% |
| 2009-04-15 | 41 | 1.82% | 28 | 1.85% | 13 | 1.78% |
| 2009-05-15 | 23 | 1.02% | 17 | 1.12% | 6 | 0.82% |
| 2009-06-15 | 9 | 0.40% | 5 | 0.33% | 4 | 0.55% |
| 2009-07-15 | 9 | 0.40% | 7 | 0.46% | 2 | 0.27% |
| 2009-08-15 | 27 | 1.20% | 20 | 1.32% | 7 | 0.96% |
| 2009-09-15 | 29 | 1.28% | 19 | 1.25% | 10 | 1.37% |
| 2009-10-15 | 27 | 1.20% | 15 | 0.99% | 11 | 1.50% |
| 2009-11-15 | 21 | 0.93% | 15 | 0.99% | 6 | 0.82% |
| 2009-12-15 | 19 | 0.84% | 10 | 0.66% | 8 | 1.09% |
| 2010-01-15 | 38 | 1.68% | 24 | 1.59% | 14 | 1.91% |
| 2010-02-15 | 19 | 0.84% | 13 | 0.86% | 6 | 0.82% |
| 2010-03-15 | 28 | 1.24% | 21 | 1.39% | 7 | 0.96% |
| 2010-04-15 | 48 | 2.13% | 22 | 1.45% | 26 | 3.55% |
| 2010-05-15 | 27 | 1.20% | 15 | 0.99% | 12 | 1.64% |
| 2010-06-15 | 10 | 0.44% | 7 | 0.46% | 3 | 0.41% |
| 2010-07-15 | 16 | 0.71% | 11 | 0.73% | 5 | 0.68% |
| 2010-08-15 | 11 | 0.49% | 10 | 0.66% | 1 | 0.14% |
| 2010-09-15 | 17 | 0.75% | 13 | 0.86% | 4 | 0.55% |
| 2010-10-15 | 19 | 0.84% | 13 | 0.86% | 5 | 0.68% |
| 2010-11-15 | 19 | 0.84% | 10 | 0.66% | 8 | 1.09% |
| 2010-12-15 | 44 | 1.95% | 28 | 1.85% | 16 | 2.19% |
| 2011-01-15 | 11 | 0.49% | 6 | 0.40% | 5 | 0.68% |
| 2011-02-15 | 6 | 0.27% | 5 | 0.33% | 1 | 0.14% |
| 2011-03-15 | 4 | 0.18% | 3 | 0.20% | 1 | 0.14% |
| 2011-04-15 | 5 | 0.22% | 3 | 0.20% | 2 | 0.27% |
| 2011-05-15 | 2 | 0.09% | 1 | 0.07% | 1 | 0.14% |
| 2011-06-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2011-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2011-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2011-09-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2011-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2011-11-15 | 1 | 0.04% | 1 | 0.07% | 0 | 0.00% |
| 2011-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| Missing |
19
(0.83%) |
– |
8
(0.53%) |
– |
11
(1.48%) |
– |
| Total | 2277 | 100% | 1522 | 100% | 743 | 100% |
These tables reflect only undergraduates attending 4-year colleges who are of normative age -- 18, 19, 20, 21, or 22, +/- 1, for freshman, sophomores, juniors, and seniors, respectively.