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 | 0 | 0.00% | 0 | 0.00% | 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 | 0 | 0.00% | 0 | 0.00% | 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 | 1 | 0.06% | 1 | 0.09% | 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 | 1 | 0.06% | 1 | 0.09% | 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 | 3 | 0.18% | 2 | 0.18% | 1 | 0.20% |
| 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 | 1 | 0.06% | 1 | 0.09% | 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 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| 2003-08-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-09-15 | 2 | 0.12% | 0 | 0.00% | 2 | 0.40% |
| 2003-10-15 | 2 | 0.12% | 2 | 0.18% | 0 | 0.00% |
| 2003-11-15 | 2 | 0.12% | 2 | 0.18% | 0 | 0.00% |
| 2003-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-01-15 | 4 | 0.25% | 3 | 0.27% | 1 | 0.20% |
| 2004-02-15 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| 2004-03-15 | 2 | 0.12% | 2 | 0.18% | 0 | 0.00% |
| 2004-04-15 | 3 | 0.18% | 3 | 0.27% | 0 | 0.00% |
| 2004-05-15 | 2 | 0.12% | 1 | 0.09% | 1 | 0.20% |
| 2004-06-15 | 3 | 0.18% | 3 | 0.27% | 0 | 0.00% |
| 2004-07-15 | 2 | 0.12% | 2 | 0.18% | 0 | 0.00% |
| 2004-08-15 | 6 | 0.37% | 4 | 0.35% | 2 | 0.40% |
| 2004-09-15 | 2 | 0.12% | 2 | 0.18% | 0 | 0.00% |
| 2004-10-15 | 7 | 0.43% | 5 | 0.44% | 2 | 0.40% |
| 2004-11-15 | 5 | 0.31% | 4 | 0.35% | 1 | 0.20% |
| 2004-12-15 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| 2005-01-15 | 7 | 0.43% | 1 | 0.09% | 6 | 1.21% |
| 2005-02-15 | 7 | 0.43% | 3 | 0.27% | 4 | 0.81% |
| 2005-03-15 | 18 | 1.11% | 14 | 1.24% | 4 | 0.81% |
| 2005-04-15 | 6 | 0.37% | 3 | 0.27% | 3 | 0.60% |
| 2005-05-15 | 7 | 0.43% | 6 | 0.53% | 1 | 0.20% |
| 2005-06-15 | 2 | 0.12% | 2 | 0.18% | 0 | 0.00% |
| 2005-07-15 | 11 | 0.68% | 7 | 0.62% | 4 | 0.81% |
| 2005-08-15 | 10 | 0.62% | 7 | 0.62% | 3 | 0.60% |
| 2005-09-15 | 8 | 0.49% | 4 | 0.35% | 4 | 0.81% |
| 2005-10-15 | 13 | 0.80% | 10 | 0.89% | 3 | 0.60% |
| 2005-11-15 | 12 | 0.74% | 9 | 0.80% | 3 | 0.60% |
| 2005-12-15 | 28 | 1.72% | 19 | 1.69% | 9 | 1.81% |
| 2006-01-15 | 29 | 1.78% | 21 | 1.86% | 8 | 1.61% |
| 2006-02-15 | 32 | 1.97% | 22 | 1.95% | 10 | 2.02% |
| 2006-03-15 | 27 | 1.66% | 22 | 1.95% | 5 | 1.01% |
| 2006-04-15 | 14 | 0.86% | 8 | 0.71% | 6 | 1.21% |
| 2006-05-15 | 18 | 1.11% | 10 | 0.89% | 6 | 1.21% |
| 2006-06-15 | 7 | 0.43% | 4 | 0.35% | 3 | 0.60% |
| 2006-07-15 | 11 | 0.68% | 7 | 0.62% | 4 | 0.81% |
| 2006-08-15 | 23 | 1.41% | 10 | 0.89% | 13 | 2.62% |
| 2006-09-15 | 40 | 2.46% | 21 | 1.86% | 19 | 3.83% |
| 2006-10-15 | 44 | 2.71% | 25 | 2.22% | 19 | 3.83% |
| 2006-11-15 | 14 | 0.86% | 8 | 0.71% | 6 | 1.21% |
| 2006-12-15 | 20 | 1.23% | 11 | 0.98% | 9 | 1.81% |
| 2007-01-15 | 32 | 1.97% | 18 | 1.60% | 14 | 2.82% |
| 2007-02-15 | 27 | 1.66% | 13 | 1.15% | 14 | 2.82% |
| 2007-03-15 | 34 | 2.09% | 23 | 2.04% | 11 | 2.22% |
| 2007-04-15 | 29 | 1.78% | 13 | 1.15% | 16 | 3.23% |
| 2007-05-15 | 12 | 0.74% | 7 | 0.62% | 5 | 1.01% |
| 2007-06-15 | 16 | 0.98% | 13 | 1.15% | 3 | 0.60% |
| 2007-07-15 | 22 | 1.35% | 15 | 1.33% | 7 | 1.41% |
| 2007-08-15 | 22 | 1.35% | 19 | 1.69% | 3 | 0.60% |
| 2007-09-15 | 51 | 3.14% | 32 | 2.84% | 19 | 3.83% |
| 2007-10-15 | 29 | 1.78% | 20 | 1.77% | 9 | 1.81% |
| 2007-11-15 | 23 | 1.41% | 18 | 1.60% | 5 | 1.01% |
| 2007-12-15 | 20 | 1.23% | 12 | 1.06% | 8 | 1.61% |
| 2008-01-15 | 18 | 1.11% | 14 | 1.24% | 4 | 0.81% |
| 2008-02-15 | 14 | 0.86% | 9 | 0.80% | 5 | 1.01% |
| 2008-03-15 | 41 | 2.52% | 31 | 2.75% | 10 | 2.02% |
| 2008-04-15 | 53 | 3.26% | 39 | 3.46% | 14 | 2.82% |
| 2008-05-15 | 28 | 1.72% | 20 | 1.77% | 8 | 1.61% |
| 2008-06-15 | 17 | 1.05% | 13 | 1.15% | 4 | 0.81% |
| 2008-07-15 | 12 | 0.74% | 9 | 0.80% | 3 | 0.60% |
| 2008-08-15 | 27 | 1.66% | 19 | 1.69% | 8 | 1.61% |
| 2008-09-15 | 50 | 3.08% | 39 | 3.46% | 11 | 2.22% |
| 2008-10-15 | 55 | 3.38% | 42 | 3.73% | 13 | 2.62% |
| 2008-11-15 | 18 | 1.11% | 12 | 1.06% | 6 | 1.21% |
| 2008-12-15 | 17 | 1.05% | 14 | 1.24% | 3 | 0.60% |
| 2009-01-15 | 38 | 2.34% | 30 | 2.66% | 8 | 1.61% |
| 2009-02-15 | 27 | 1.66% | 23 | 2.04% | 4 | 0.81% |
| 2009-03-15 | 32 | 1.97% | 24 | 2.13% | 8 | 1.61% |
| 2009-04-15 | 32 | 1.97% | 22 | 1.95% | 10 | 2.02% |
| 2009-05-15 | 16 | 0.98% | 13 | 1.15% | 3 | 0.60% |
| 2009-06-15 | 11 | 0.68% | 10 | 0.89% | 1 | 0.20% |
| 2009-07-15 | 8 | 0.49% | 6 | 0.53% | 2 | 0.40% |
| 2009-08-15 | 17 | 1.05% | 13 | 1.15% | 4 | 0.81% |
| 2009-09-15 | 23 | 1.41% | 17 | 1.51% | 6 | 1.21% |
| 2009-10-15 | 17 | 1.05% | 14 | 1.24% | 3 | 0.60% |
| 2009-11-15 | 8 | 0.49% | 7 | 0.62% | 1 | 0.20% |
| 2009-12-15 | 7 | 0.43% | 6 | 0.53% | 1 | 0.20% |
| 2010-01-15 | 18 | 1.11% | 14 | 1.24% | 4 | 0.81% |
| 2010-02-15 | 9 | 0.55% | 6 | 0.53% | 3 | 0.60% |
| 2010-03-15 | 20 | 1.23% | 18 | 1.60% | 2 | 0.40% |
| 2010-04-15 | 37 | 2.28% | 22 | 1.95% | 15 | 3.02% |
| 2010-05-15 | 31 | 1.91% | 27 | 2.40% | 4 | 0.81% |
| 2010-06-15 | 5 | 0.31% | 3 | 0.27% | 2 | 0.40% |
| 2010-07-15 | 3 | 0.18% | 2 | 0.18% | 1 | 0.20% |
| 2010-08-15 | 9 | 0.55% | 5 | 0.44% | 4 | 0.81% |
| 2010-09-15 | 11 | 0.68% | 8 | 0.71% | 3 | 0.60% |
| 2010-10-15 | 19 | 1.17% | 14 | 1.24% | 5 | 1.01% |
| 2010-11-15 | 17 | 1.05% | 11 | 0.98% | 6 | 1.21% |
| 2010-12-15 | 26 | 1.60% | 16 | 1.42% | 10 | 2.02% |
| 2011-01-15 | 9 | 0.55% | 7 | 0.62% | 2 | 0.40% |
| 2011-02-15 | 10 | 0.62% | 8 | 0.71% | 1 | 0.20% |
| 2011-03-15 | 24 | 1.48% | 14 | 1.24% | 10 | 2.02% |
| 2011-04-15 | 10 | 0.62% | 5 | 0.44% | 5 | 1.01% |
| 2011-05-15 | 3 | 0.18% | 1 | 0.09% | 2 | 0.40% |
| 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 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2011-10-15 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| 2011-11-15 | 1 | 0.06% | 0 | 0.00% | 1 | 0.20% |
| 2011-12-15 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| Missing |
7
(0.43%) |
– |
4
(0.35%) |
– |
3
(0.60%) |
– |
| Total | 1633 | 100% | 1131 | 100% | 499 | 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 | 1 | 0.06% | 1 | 0.09% | 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 | 2 | 0.13% | 2 | 0.19% | 0 | 0.00% |
| 2002-10-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2002-11-15 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| 2002-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2003-01-15 | 1 | 0.06% | 0 | 0.00% | 1 | 0.21% |
| 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 | 1 | 0.06% | 1 | 0.09% | 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 | 2 | 0.13% | 2 | 0.19% | 0 | 0.00% |
| 2003-09-15 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| 2003-10-15 | 6 | 0.39% | 3 | 0.28% | 3 | 0.64% |
| 2003-11-15 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| 2003-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2004-01-15 | 4 | 0.26% | 1 | 0.09% | 3 | 0.64% |
| 2004-02-15 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| 2004-03-15 | 2 | 0.13% | 2 | 0.19% | 0 | 0.00% |
| 2004-04-15 | 3 | 0.19% | 3 | 0.28% | 0 | 0.00% |
| 2004-05-15 | 4 | 0.26% | 2 | 0.19% | 2 | 0.42% |
| 2004-06-15 | 4 | 0.26% | 4 | 0.37% | 0 | 0.00% |
| 2004-07-15 | 2 | 0.13% | 2 | 0.19% | 0 | 0.00% |
| 2004-08-15 | 2 | 0.13% | 2 | 0.19% | 0 | 0.00% |
| 2004-09-15 | 3 | 0.19% | 2 | 0.19% | 1 | 0.21% |
| 2004-10-15 | 4 | 0.26% | 4 | 0.37% | 0 | 0.00% |
| 2004-11-15 | 7 | 0.45% | 5 | 0.47% | 2 | 0.42% |
| 2004-12-15 | 2 | 0.13% | 2 | 0.19% | 0 | 0.00% |
| 2005-01-15 | 9 | 0.58% | 6 | 0.56% | 3 | 0.64% |
| 2005-02-15 | 11 | 0.71% | 7 | 0.65% | 4 | 0.85% |
| 2005-03-15 | 9 | 0.58% | 8 | 0.75% | 1 | 0.21% |
| 2005-04-15 | 6 | 0.39% | 2 | 0.19% | 4 | 0.85% |
| 2005-05-15 | 12 | 0.78% | 8 | 0.75% | 4 | 0.85% |
| 2005-06-15 | 6 | 0.39% | 6 | 0.56% | 0 | 0.00% |
| 2005-07-15 | 9 | 0.58% | 7 | 0.65% | 2 | 0.42% |
| 2005-08-15 | 18 | 1.16% | 15 | 1.40% | 3 | 0.64% |
| 2005-09-15 | 9 | 0.58% | 7 | 0.65% | 2 | 0.42% |
| 2005-10-15 | 18 | 1.16% | 13 | 1.21% | 5 | 1.06% |
| 2005-11-15 | 23 | 1.49% | 11 | 1.03% | 12 | 2.54% |
| 2005-12-15 | 21 | 1.36% | 15 | 1.40% | 6 | 1.27% |
| 2006-01-15 | 38 | 2.46% | 21 | 1.96% | 17 | 3.60% |
| 2006-02-15 | 36 | 2.33% | 24 | 2.24% | 12 | 2.54% |
| 2006-03-15 | 23 | 1.49% | 14 | 1.31% | 7 | 1.48% |
| 2006-04-15 | 19 | 1.23% | 12 | 1.12% | 7 | 1.48% |
| 2006-05-15 | 24 | 1.55% | 15 | 1.40% | 9 | 1.91% |
| 2006-06-15 | 16 | 1.03% | 6 | 0.56% | 10 | 2.12% |
| 2006-07-15 | 18 | 1.16% | 14 | 1.31% | 4 | 0.85% |
| 2006-08-15 | 18 | 1.16% | 13 | 1.21% | 5 | 1.06% |
| 2006-09-15 | 28 | 1.81% | 16 | 1.49% | 12 | 2.54% |
| 2006-10-15 | 29 | 1.87% | 18 | 1.68% | 11 | 2.33% |
| 2006-11-15 | 15 | 0.97% | 10 | 0.93% | 5 | 1.06% |
| 2006-12-15 | 14 | 0.90% | 8 | 0.75% | 6 | 1.27% |
| 2007-01-15 | 30 | 1.94% | 19 | 1.77% | 11 | 2.33% |
| 2007-02-15 | 29 | 1.87% | 16 | 1.49% | 13 | 2.75% |
| 2007-03-15 | 30 | 1.94% | 14 | 1.31% | 16 | 3.39% |
| 2007-04-15 | 22 | 1.42% | 8 | 0.75% | 14 | 2.97% |
| 2007-05-15 | 17 | 1.10% | 14 | 1.31% | 3 | 0.64% |
| 2007-06-15 | 17 | 1.10% | 13 | 1.21% | 4 | 0.85% |
| 2007-07-15 | 16 | 1.03% | 14 | 1.31% | 2 | 0.42% |
| 2007-08-15 | 24 | 1.55% | 14 | 1.31% | 10 | 2.12% |
| 2007-09-15 | 40 | 2.59% | 28 | 2.61% | 12 | 2.54% |
| 2007-10-15 | 37 | 2.39% | 26 | 2.43% | 11 | 2.33% |
| 2007-11-15 | 20 | 1.29% | 14 | 1.31% | 6 | 1.27% |
| 2007-12-15 | 15 | 0.97% | 13 | 1.21% | 2 | 0.42% |
| 2008-01-15 | 25 | 1.62% | 21 | 1.96% | 4 | 0.85% |
| 2008-02-15 | 24 | 1.55% | 15 | 1.40% | 9 | 1.91% |
| 2008-03-15 | 27 | 1.75% | 20 | 1.87% | 7 | 1.48% |
| 2008-04-15 | 37 | 2.39% | 29 | 2.71% | 8 | 1.69% |
| 2008-05-15 | 25 | 1.62% | 22 | 2.05% | 3 | 0.64% |
| 2008-06-15 | 19 | 1.23% | 15 | 1.40% | 4 | 0.85% |
| 2008-07-15 | 20 | 1.29% | 14 | 1.31% | 6 | 1.27% |
| 2008-08-15 | 36 | 2.33% | 22 | 2.05% | 14 | 2.97% |
| 2008-09-15 | 42 | 2.71% | 27 | 2.52% | 15 | 3.18% |
| 2008-10-15 | 38 | 2.46% | 26 | 2.43% | 12 | 2.54% |
| 2008-11-15 | 10 | 0.65% | 8 | 0.75% | 2 | 0.42% |
| 2008-12-15 | 15 | 0.97% | 14 | 1.31% | 1 | 0.21% |
| 2009-01-15 | 41 | 2.65% | 36 | 3.36% | 5 | 1.06% |
| 2009-02-15 | 30 | 1.94% | 25 | 2.33% | 5 | 1.06% |
| 2009-03-15 | 37 | 2.39% | 26 | 2.43% | 11 | 2.33% |
| 2009-04-15 | 25 | 1.62% | 16 | 1.49% | 9 | 1.91% |
| 2009-05-15 | 16 | 1.03% | 13 | 1.21% | 3 | 0.64% |
| 2009-06-15 | 8 | 0.52% | 6 | 0.56% | 2 | 0.42% |
| 2009-07-15 | 12 | 0.78% | 11 | 1.03% | 1 | 0.21% |
| 2009-08-15 | 20 | 1.29% | 15 | 1.40% | 5 | 1.06% |
| 2009-09-15 | 13 | 0.84% | 10 | 0.93% | 3 | 0.64% |
| 2009-10-15 | 11 | 0.71% | 9 | 0.84% | 2 | 0.42% |
| 2009-11-15 | 9 | 0.58% | 7 | 0.65% | 2 | 0.42% |
| 2009-12-15 | 8 | 0.52% | 6 | 0.56% | 2 | 0.42% |
| 2010-01-15 | 14 | 0.90% | 9 | 0.84% | 5 | 1.06% |
| 2010-02-15 | 16 | 1.03% | 13 | 1.21% | 3 | 0.64% |
| 2010-03-15 | 24 | 1.55% | 14 | 1.31% | 10 | 2.12% |
| 2010-04-15 | 16 | 1.03% | 9 | 0.84% | 7 | 1.48% |
| 2010-05-15 | 16 | 1.03% | 13 | 1.21% | 3 | 0.64% |
| 2010-06-15 | 6 | 0.39% | 4 | 0.37% | 2 | 0.42% |
| 2010-07-15 | 5 | 0.32% | 5 | 0.47% | 0 | 0.00% |
| 2010-08-15 | 8 | 0.52% | 7 | 0.65% | 1 | 0.21% |
| 2010-09-15 | 15 | 0.97% | 9 | 0.84% | 6 | 1.27% |
| 2010-10-15 | 20 | 1.29% | 18 | 1.68% | 2 | 0.42% |
| 2010-11-15 | 17 | 1.10% | 8 | 0.75% | 9 | 1.91% |
| 2010-12-15 | 20 | 1.29% | 16 | 1.49% | 4 | 0.85% |
| 2011-01-15 | 9 | 0.58% | 5 | 0.47% | 4 | 0.85% |
| 2011-02-15 | 6 | 0.39% | 2 | 0.19% | 3 | 0.64% |
| 2011-03-15 | 11 | 0.71% | 7 | 0.65% | 4 | 0.85% |
| 2011-04-15 | 7 | 0.45% | 3 | 0.28% | 4 | 0.85% |
| 2011-05-15 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| 2011-06-15 | 1 | 0.06% | 0 | 0.00% | 1 | 0.21% |
| 2011-07-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| 2011-08-15 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| 2011-09-15 | 1 | 0.06% | 1 | 0.09% | 0 | 0.00% |
| 2011-10-15 | 2 | 0.13% | 0 | 0.00% | 2 | 0.42% |
| 2011-11-15 | 3 | 0.19% | 3 | 0.28% | 0 | 0.00% |
| 2011-12-15 | 0 | 0.00% | 0 | 0.00% | 0 | 0.00% |
| Missing |
7
(0.45%) |
– |
5
(0.46%) |
– |
2
(0.42%) |
– |
| Total | 1554 | 100% | 1077 | 100% | 474 | 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.