| Sex, Race/Hispanic origin, and Year |
Age | |||||||
|---|---|---|---|---|---|---|---|---|
| 12–20 | 12–14 | 15–17 | 18–20 | |||||
| Drinks | S.E. | Drinks | S.E. | Drinks | S.E. | Drinks | S.E. | |
|
Both Sexes
|
||||||||
|
All races
|
||||||||
| 2007–2009 | 4.81 | 0.05 | 2.83 | 0.10 | 4.74 | 0.08 | 5.01 | 0.06 |
| 2006–2008 | 4.81 | 0.04 | 2.98 | 0.10 | 4.75 | 0.07 | 5.01 | 0.05 |
| 2005–2007 | 4.79 | 0.04 | 2.99 | 0.11 | 4.69 | 0.06 | 5.02 | 0.05 |
| 2004–2006 | 4.79 | 0.04 | 2.95 | 0.10 | 4.70 | 0.06 | 5.04 | 0.05 |
| 2003–2005 | 4.79 | 0.04 | 3.01 | 0.12 | 4.73 | 0.06 | 5.03 | 0.05 |
| 2002–2004 | 4.84 | 0.04 | 3.07 | 0.11 | 4.84 | 0.06 | 5.07 | 0.05 |
| 2001–2003 | 4.82 | 0.04 | 3.11 | 0.11 | 4.84 | 0.06 | 5.02 | 0.05 |
| 2000–2002 | 5.08 | 0.04 | 3.32 | 0.11 | 5.11 | 0.07 | 5.29 | 0.06 |
| 1999–2001 | 5.31 | 0.05 | 3.57 | 0.12 | 5.38 | 0.07 | 5.47 | 0.06 |
| 1998–2000 | 5.08 | 0.06 | 3.53 | 0.15 | 5.11 | 0.09 | 5.26 | 0.07 |
| 1997–1999 | 4.60 | 0.06 | 3.14 | 0.20 | 4.59 | 0.08 | 4.81 | 0.08 |
| 1996–1998 | 4.21 | 0.06 | 2.96 | 0.20 | 4.09 | 0.09 | 4.47 | 0.09 |
| 1995–1997 | 4.16 | 0.07 | 3.01 | 0.20 | 4.10 | 0.09 | 4.41 | 0.10 |
| 1994–1996 | 4.23 | 0.08 | 3.09 | 0.18 | 3.94 | 0.10 | 4.59 | 0.11 |
| 1993–1995 | 4.22 | 0.09 | 3.02 | 0.18 | 3.95 | 0.11 | 4.58 | 0.11 |
| 1992–1994 | 4.31 | 0.09 | 2.94 | 0.17 | 3.91 | 0.12 | 4.71 | 0.11 |
| 1991–1993 | 4.37 | 0.08 | 2.63 | 0.17 | 4.25 | 0.12 | 4.66 | 0.11 |
|
Non-Hispanic White
|
||||||||
| 2007–2009 | 5.13 | 0.05 | 3.06 | 0.14 | 5.13 | 0.10 | 5.31 | 0.06 |
| 2006–2008 | 5.13 | 0.04 | 3.15 | 0.15 | 5.09 | 0.08 | 5.32 | 0.06 |
| 2005–2007 | 5.10 | 0.05 | 3.16 | 0.15 | 5.01 | 0.07 | 5.31 | 0.06 |
| 2004–2006 | 5.08 | 0.04 | 2.96 | 0.13 | 5.04 | 0.07 | 5.32 | 0.06 |
| 2003–2005 | 5.04 | 0.04 | 3.11 | 0.14 | 5.04 | 0.07 | 5.25 | 0.06 |
| 2002–2004 | 5.09 | 0.04 | 3.17 | 0.14 | 5.12 | 0.07 | 5.31 | 0.05 |
| 2001–2003 | 5.08 | 0.04 | 3.25 | 0.14 | 5.11 | 0.07 | 5.29 | 0.05 |
| 2000–2002 | 5.34 | 0.05 | 3.46 | 0.13 | 5.39 | 0.08 | 5.54 | 0.06 |
| 1999–2001 | 5.53 | 0.05 | 3.68 | 0.14 | 5.66 | 0.08 | 5.69 | 0.07 |
| 1998–2000 | 5.33 | 0.07 | 3.85 | 0.19 | 5.34 | 0.11 | 5.50 | 0.09 |
| 1997–1999 | 4.86 | 0.08 | 3.35 | 0.26 | 4.81 | 0.11 | 5.08 | 0.11 |
| 1996–1998 | 4.47 | 0.08 | 3.16 | 0.27 | 4.29 | 0.11 | 4.76 | 0.11 |
| 1995–1997 | 4.37 | 0.08 | 3.09 | 0.26 | 4.27 | 0.10 | 4.68 | 0.12 |
| 1994–1996 | 4.43 | 0.10 | 3.22 | 0.22 | 4.17 | 0.12 | 4.78 | 0.13 |
| 1993–1995 | 4.41 | 0.10 | 3.16 | 0.23 | 4.15 | 0.13 | 4.76 | 0.14 |
| 1992–1994 | 4.55 | 0.10 | 3.12 | 0.23 | 4.15 | 0.14 | 4.94 | 0.13 |
| 1991–1993 | 4.64 | 0.10 | 2.76 | 0.24 | 4.47 | 0.15 | 4.94 | 0.13 |
|
Non-Hispanic Black
|
||||||||
| 2007–2009 | 2.83 | 0.09 | 1.79 | 0.23 | 2.61 | 0.17 | 3.02 | 0.13 |
| 2006–2008 | 2.84 | 0.09 | 2.02 | 0.23 | 2.78 | 0.20 | 2.96 | 0.12 |
| 2005–2007 | 2.78 | 0.09 | 1.77 | 0.14 | 2.75 | 0.20 | 2.91 | 0.11 |
| 2004–2006 | 2.92 | 0.09 | 1.85 | 0.14 | 2.82 | 0.18 | 3.09 | 0.12 |
| 2003–2005 | 2.96 | 0.10 | 1.71 | 0.14 | 2.74 | 0.16 | 3.21 | 0.14 |
| 2002–2004 | 3.02 | 0.10 | 1.90 | 0.17 | 2.90 | 0.17 | 3.18 | 0.13 |
| 2001–2003 | 2.97 | 0.09 | 2.29 | 0.37 | 2.81 | 0.14 | 3.11 | 0.12 |
| 2000–2002 | 3.32 | 0.10 | 2.58 | 0.40 | 3.11 | 0.16 | 3.49 | 0.15 |
| 1999–2001 | 3.72 | 0.14 | 2.67 | 0.44 | 3.31 | 0.17 | 3.98 | 0.19 |
| 1998–2000 | 3.45 | 0.13 | 2.11 | 0.22 | 3.14 | 0.18 | 3.72 | 0.18 |
| 1997–1999 | 2.97 | 0.12 | 1.90 | 0.16 | 2.97 | 0.16 | 3.14 | 0.18 |
| 1996–1998 | 2.67 | 0.10 | 1.87 | 0.15 | 2.70 | 0.15 | 2.79 | 0.14 |
| 1995–1997 | 2.69 | 0.09 | 2.20 | 0.21 | 2.61 | 0.14 | 2.82 | 0.13 |
| 1994–1996 | 3.00 | 0.23 | 2.39 | 0.26 | 2.26 | 0.13 | 3.53 | 0.36 |
| 1993–1995 | 3.00 | 0.24 | 2.27 | 0.24 | 2.24 | 0.12 | 3.56 | 0.39 |
| 1992–1994 | 3.04 | 0.23 | 1.99 | 0.23 | 2.45 | 0.15 | 3.53 | 0.37 |
| 1991–1993 | 2.92 | 0.13 | 1.62 | 0.12 | 3.03 | 0.17 | 3.07 | 0.19 |
|
Hispanic
|
||||||||
| 2007–2009 | 4.80 | 0.12 | 2.64 | 0.27 | 4.52 | 0.17 | 5.19 | 0.18 |
| 2006–2008 | 4.77 | 0.11 | 2.90 | 0.25 | 4.33 | 0.19 | 5.23 | 0.16 |
| 2005–2007 | 4.72 | 0.12 | 3.00 | 0.23 | 4.27 | 0.17 | 5.17 | 0.17 |
| 2004–2006 | 4.77 | 0.12 | 3.29 | 0.28 | 4.21 | 0.17 | 5.29 | 0.18 |
| 2003–2005 | 4.87 | 0.12 | 3.10 | 0.30 | 4.41 | 0.19 | 5.38 | 0.18 |
| 2002–2004 | 4.82 | 0.12 | 3.04 | 0.29 | 4.49 | 0.18 | 5.28 | 0.19 |
| 2001–2003 | 4.72 | 0.13 | 2.84 | 0.24 | 4.61 | 0.18 | 5.08 | 0.18 |
| 2000–2002 | 4.96 | 0.16 | 2.96 | 0.22 | 4.84 | 0.21 | 5.34 | 0.22 |
| 1999–2001 | 5.30 | 0.17 | 3.25 | 0.27 | 5.09 | 0.22 | 5.70 | 0.23 |
| 1998–2000 | 5.09 | 0.14 | 2.89 | 0.24 | 4.90 | 0.20 | 5.58 | 0.21 |
| 1997–1999 | 4.53 | 0.13 | 3.09 | 0.41 | 4.39 | 0.16 | 4.89 | 0.19 |
| 1996–1998 | 4.16 | 0.14 | 3.02 | 0.41 | 4.08 | 0.18 | 4.41 | 0.18 |
| 1995–1997 | 4.17 | 0.16 | 3.29 | 0.46 | 4.26 | 0.23 | 4.26 | 0.20 |
| 1994–1996 | 4.29 | 0.18 | 3.05 | 0.36 | 4.14 | 0.26 | 4.61 | 0.22 |
| 1993–1995 | 4.38 | 0.16 | 2.99 | 0.35 | 4.33 | 0.26 | 4.68 | 0.22 |
| 1992–1994 | 4.37 | 0.15 | 2.94 | 0.36 | 4.18 | 0.26 | 4.75 | 0.22 |
| 1991–1993 | 4.40 | 0.14 | 2.84 | 0.28 | 4.30 | 0.23 | 4.77 | 0.20 |
|
Native American/Alaska Native
|
||||||||
| 2007–2009 | 6.44 | 0.60 | 2.27# | 0.61 | 7.20 | 0.62 | 6.47 | 0.72 |
| 2006–2008 | 5.92 | 0.54 | 3.84# | 0.85 | 7.42 | 0.60 | 5.42 | 0.59 |
| 2005–2007 | 5.97 | 0.49 | 4.39# | 0.93 | 7.45 | 0.69 | 5.44 | 0.47 |
| 2004–2006 | 5.92 | 0.40 | 7.09# | 1.52 | 5.94 | 0.65 | 5.62 | 0.46 |
| 2003–2005 | 6.40 | 0.47 | 9.23# | 2.21 | 5.65 | 0.54 | 6.34 | 0.59 |
| 2002–2004 | 6.87 | 0.60 | 9.28# | 2.18 | 6.75# | 1.39 | 6.52 | 0.73 |
| 2001–2003 | 6.50 | 0.60 | 7.38# | 2.33 | 6.96# | 1.28 | 5.92 | 0.71 |
| 2000–2002 | 6.13 | 0.62 | 4.49# | 0.92 | 6.84# | 1.36 | 5.79 | 0.72 |
| 1999–2001 | 5.54 | 0.37 | 4.09# | 0.95 | 5.74 | 0.49 | 5.64 | 0.64 |
|
Asian, Native HI/Other PI
|
||||||||
| 2007–2009 | 4.03 | 0.20 | 1.49# | 0.31 | 3.88 | 0.51 | 4.17 | 0.21 |
| 2006–2008 | 3.91 | 0.24 | 1.50# | 0.31 | 4.48 | 0.54 | 3.80 | 0.24 |
| 2005–2007 | 3.82 | 0.25 | 2.49# | 0.49 | 4.37 | 0.54 | 3.68 | 0.25 |
| 2004–2006 | 3.45 | 0.21 | 2.49# | 0.61 | 3.95 | 0.56 | 3.38 | 0.21 |
| 2003–2005 | 3.74 | 0.23 | 2.76# | 0.64 | 3.58 | 0.54 | 3.90 | 0.26 |
| 2002–2004 | 3.98 | 0.25 | 2.66# | 0.76 | 3.93 | 0.60 | 4.11 | 0.28 |
| 2001–2003 | 4.10 | 0.25 | 2.45# | 0.43 | 3.74 | 0.54 | 4.31 | 0.30 |
| 2000–2002 | 4.18 | 0.26 | 2.78# | 0.60 | 3.73 | 0.46 | 4.44 | 0.33 |
| 1999–2001 | 4.17 | 0.24 | 3.46# | 1.10 | 4.27 | 0.47 | 4.18 | 0.29 |
|
More than one race
|
||||||||
| 2007–2009 | 4.42 | 0.27 | 3.87# | 0.79 | 3.63 | 0.26 | 4.82 | 0.38 |
| 2006–2008 | 4.66 | 0.29 | 3.78# | 0.77 | 4.43 | 0.43 | 4.86 | 0.38 |
| 2005–2007 | 4.90 | 0.30 | 3.70 | 0.60 | 4.42 | 0.41 | 5.29 | 0.40 |
| 2004–2006 | 4.98 | 0.31 | 2.81 | 0.41 | 4.83 | 0.42 | 5.37 | 0.47 |
| 2003–2005 | 4.63 | 0.30 | 3.04 | 0.53 | 4.85 | 0.41 | 4.78 | 0.47 |
| 2002–2004 | 4.67 | 0.29 | 2.59 | 0.45 | 5.00 | 0.45 | 4.83 | 0.43 |
| 2001–2003 | 4.52 | 0.26 | 2.98 | 0.52 | 4.68 | 0.47 | 4.68 | 0.35 |
| 2000–2002 | 4.83 | 0.28 | 3.76# | 0.67 | 4.76 | 0.55 | 5.03 | 0.37 |
| 1999–2001 | 5.06 | 0.34 | 5.76# | 1.40 | 5.47 | 0.71 | 4.76 | 0.38 |
|
Male
|
||||||||
|
All races
|
||||||||
| 2007–2009 | 5.58 | 0.07 | 2.97 | 0.17 | 5.36 | 0.12 | 5.86 | 0.09 |
| 2006–2008 | 5.56 | 0.06 | 3.01 | 0.16 | 5.37 | 0.10 | 5.84 | 0.09 |
| 2005–2007 | 5.55 | 0.06 | 2.98 | 0.16 | 5.32 | 0.10 | 5.85 | 0.08 |
| 2004–2006 | 5.56 | 0.06 | 2.93 | 0.17 | 5.33 | 0.10 | 5.90 | 0.09 |
| 2003–2005 | 5.60 | 0.06 | 3.23 | 0.21 | 5.40 | 0.10 | 5.92 | 0.08 |
| 2002–2004 | 5.64 | 0.06 | 3.25 | 0.20 | 5.54 | 0.10 | 5.93 | 0.08 |
| 2001–2003 | 5.59 | 0.06 | 3.33 | 0.20 | 5.58 | 0.09 | 5.83 | 0.07 |
| 2000–2002 | 5.87 | 0.06 | 3.38 | 0.17 | 5.88 | 0.10 | 6.14 | 0.08 |
| 1999–2001 | 6.16 | 0.07 | 3.71 | 0.18 | 6.22 | 0.11 | 6.39 | 0.09 |
| 1998–2000 | 5.87 | 0.09 | 3.69 | 0.20 | 5.85 | 0.15 | 6.13 | 0.12 |
| 1997–1999 | 5.37 | 0.10 | 3.35 | 0.31 | 5.28 | 0.16 | 5.68 | 0.13 |
| 1996–1998 | 4.92 | 0.10 | 3.35 | 0.32 | 4.73 | 0.16 | 5.23 | 0.14 |
| 1995–1997 | 4.94 | 0.10 | 3.47 | 0.36 | 4.80 | 0.15 | 5.27 | 0.14 |
| 1994–1996 | 4.97 | 0.12 | 3.49 | 0.32 | 4.63 | 0.15 | 5.36 | 0.16 |
| 1993–1995 | 5.01 | 0.12 | 3.43 | 0.34 | 4.61 | 0.16 | 5.44 | 0.18 |
| 1992–1994 | 5.08 | 0.12 | 3.31 | 0.33 | 4.55 | 0.17 | 5.54 | 0.17 |
| 1991–1993 | 5.12 | 0.11 | 2.93 | 0.30 | 4.86 | 0.19 | 5.51 | 0.16 |
|
Non-Hispanic White
|
||||||||
| 2007–2009 | 6.01 | 0.08 | 3.21 | 0.22 | 5.82 | 0.13 | 6.27 | 0.10 |
| 2006–2008 | 5.96 | 0.07 | 3.20 | 0.20 | 5.75 | 0.13 | 6.25 | 0.10 |
| 2005–2007 | 5.92 | 0.06 | 3.01 | 0.20 | 5.69 | 0.12 | 6.23 | 0.09 |
| 2004–2006 | 5.91 | 0.06 | 2.84 | 0.17 | 5.76 | 0.12 | 6.24 | 0.09 |
| 2003–2005 | 5.88 | 0.07 | 3.23 | 0.25 | 5.76 | 0.11 | 6.18 | 0.09 |
| 2002–2004 | 5.95 | 0.06 | 3.33 | 0.24 | 5.93 | 0.11 | 6.23 | 0.08 |
| 2001–2003 | 5.91 | 0.06 | 3.41 | 0.24 | 5.88 | 0.10 | 6.17 | 0.08 |
| 2000–2002 | 6.21 | 0.07 | 3.52 | 0.20 | 6.25 | 0.11 | 6.47 | 0.09 |
| 1999–2001 | 6.44 | 0.07 | 3.78 | 0.20 | 6.52 | 0.13 | 6.69 | 0.09 |
| 1998–2000 | 6.17 | 0.11 | 3.99 | 0.24 | 6.07 | 0.18 | 6.48 | 0.15 |
| 1997–1999 | 5.66 | 0.12 | 3.66 | 0.40 | 5.49 | 0.20 | 6.02 | 0.16 |
| 1996–1998 | 5.22 | 0.12 | 3.67 | 0.42 | 4.92 | 0.20 | 5.58 | 0.17 |
| 1995–1997 | 5.21 | 0.13 | 3.68 | 0.44 | 4.95 | 0.18 | 5.64 | 0.17 |
| 1994–1996 | 5.19 | 0.14 | 3.79 | 0.41 | 4.78 | 0.18 | 5.61 | 0.19 |
| 1993–1995 | 5.22 | 0.14 | 3.82 | 0.46 | 4.76 | 0.18 | 5.67 | 0.21 |
| 1992–1994 | 5.35 | 0.15 | 3.82 | 0.48 | 4.79 | 0.20 | 5.78 | 0.20 |
| 1991–1993 | 5.48 | 0.14 | 3.25 | 0.44 | 5.19 | 0.23 | 5.86 | 0.18 |
|
Non-Hispanic Black
|
||||||||
| 2007–2009 | 3.07 | 0.13 | 2.30# | 0.52 | 2.68 | 0.19 | 3.26 | 0.16 |
| 2006–2008 | 3.12 | 0.14 | 2.41# | 0.45 | 3.07 | 0.28 | 3.21 | 0.14 |
| 2005–2007 | 3.12 | 0.15 | 1.88 | 0.17 | 3.05 | 0.28 | 3.26 | 0.17 |
| 2004–2006 | 3.29 | 0.16 | 1.81 | 0.17 | 3.21 | 0.29 | 3.47 | 0.19 |
| 2003–2005 | 3.35 | 0.17 | 1.66 | 0.16 | 3.03 | 0.26 | 3.63 | 0.22 |
| 2002–2004 | 3.33 | 0.15 | 1.66 | 0.15 | 2.97 | 0.22 | 3.63 | 0.20 |
| 2001–2003 | 3.30 | 0.15 | 2.55# | 0.73 | 2.93 | 0.21 | 3.52 | 0.19 |
| 2000–2002 | 3.64 | 0.17 | 2.92# | 0.70 | 3.29 | 0.23 | 3.84 | 0.21 |
| 1999–2001 | 4.07 | 0.22 | 3.23# | 0.75 | 3.66 | 0.28 | 4.29 | 0.28 |
| 1998–2000 | 3.78 | 0.21 | 2.32 | 0.35 | 3.48 | 0.25 | 4.03 | 0.27 |
| 1997–1999 | 3.38 | 0.21 | 2.07 | 0.29 | 3.23 | 0.23 | 3.64 | 0.29 |
| 1996–1998 | 3.00 | 0.17 | 1.99 | 0.25 | 2.95 | 0.22 | 3.17 | 0.24 |
| 1995–1997 | 3.02 | 0.16 | 2.54 | 0.36 | 2.82 | 0.22 | 3.25 | 0.24 |
| 1994–1996 | 3.49 | 0.38 | 2.63 | 0.36 | 2.42 | 0.18 | 4.17 | 0.58 |
| 1993–1995 | 3.57 | 0.40 | 2.45 | 0.32 | 2.44 | 0.16 | 4.32 | 0.64 |
| 1992–1994 | 3.58 | 0.39 | 2.12 | 0.31 | 2.69 | 0.23 | 4.21 | 0.60 |
| 1991–1993 | 3.32 | 0.22 | 1.75 | 0.20 | 3.34 | 0.28 | 3.55 | 0.31 |
|
Hispanic
|
||||||||
| 2007–2009 | 5.45 | 0.18 | 2.68 | 0.42 | 5.16 | 0.24 | 5.89 | 0.24 |
| 2006–2008 | 5.37 | 0.17 | 2.79 | 0.45 | 4.94 | 0.25 | 5.82 | 0.22 |
| 2005–2007 | 5.43 | 0.17 | 3.25 | 0.53 | 4.90 | 0.27 | 5.86 | 0.23 |
| 2004–2006 | 5.58 | 0.19 | 3.53# | 0.63 | 4.63 | 0.26 | 6.23 | 0.28 |
| 2003–2005 | 5.81 | 0.19 | 3.57 | 0.60 | 5.04 | 0.31 | 6.41 | 0.27 |
| 2002–2004 | 5.65 | 0.18 | 3.37 | 0.54 | 5.13 | 0.29 | 6.19 | 0.25 |
| 2001–2003 | 5.47 | 0.18 | 3.23 | 0.44 | 5.52 | 0.29 | 5.74 | 0.24 |
| 2000–2002 | 5.70 | 0.21 | 3.01 | 0.35 | 5.62 | 0.31 | 6.08 | 0.29 |
| 1999–2001 | 6.26 | 0.24 | 3.66 | 0.47 | 6.04 | 0.32 | 6.63 | 0.33 |
| 1998–2000 | 6.05 | 0.21 | 2.93 | 0.41 | 5.90 | 0.31 | 6.47 | 0.27 |
| 1997–1999 | 5.30 | 0.21 | 2.76 | 0.30 | 5.30 | 0.27 | 5.65 | 0.27 |
| 1996–1998 | 4.85 | 0.22 | 2.76 | 0.32 | 4.97 | 0.29 | 5.05 | 0.25 |
| 1995–1997 | 4.91 | 0.24 | 2.84 | 0.37 | 5.29 | 0.35 | 4.92 | 0.30 |
| 1994–1996 | 5.23 | 0.24 | 2.45 | 0.29 | 5.39 | 0.40 | 5.43 | 0.34 |
| 1993–1995 | 5.30 | 0.23 | 2.19 | 0.29 | 5.46 | 0.40 | 5.57 | 0.35 |
| 1992–1994 | 5.24 | 0.22 | 2.24 | 0.29 | 5.00 | 0.41 | 5.71 | 0.34 |
| 1991–1993 | 5.10 | 0.19 | 2.78 | 0.33 | 4.69 | 0.30 | 5.69 | 0.25 |
|
Native American/Alaska Native
|
||||||||
| 2007–2009 | 6.44 | 0.67 | 1.26 | 0.19 | 6.66 | 0.37 | 7.11 | 0.98 |
| 2006–2008 | 5.94 | 0.62 | 3.39# | 2.08 | 7.07 | 0.61 | 5.79 | 0.74 |
| 2005–2007 | 6.09 | 0.56 | 4.40# | 1.80 | 7.58 | 0.81 | 5.73 | 0.62 |
| 2004–2006 | 6.22 | 0.62 | 10.24# | 2.52 | 7.15 | 1.01 | 5.07 | 0.48 |
| 2003–2005 | 6.94 | 0.75 | 11.41# | 2.84 | 6.63 | 0.82 | 5.71 | 0.72 |
| 2002–2004 | 7.04 | 0.88 | 12.87# | 2.95 | 5.75 | 0.64 | 6.40# | 1.21 |
| 2001–2003 | 6.66 | 0.74 | 10.92# | 3.89 | 5.98 | 0.64 | 6.60# | 1.25 |
| 2000–2002 | 5.67 | 0.65 | – | – | 5.86 | 0.70 | 5.74# | 1.19 |
| 1999–2001 | 5.63 | 0.53 | – | – | 6.29 | 0.74 | 5.26 | 0.76 |
|
Asian, Native HI/Other PI
|
||||||||
| 2007–2009 | 4.53 | 0.25 | 1.86# | 0.67 | 3.96 | 0.50 | 4.79 | 0.32 |
| 2006–2008 | 4.65 | 0.23 | 1.46# | 0.39 | 5.24 | 0.64 | 4.58 | 0.31 |
| 2005–2007 | 4.67 | 0.24 | 2.49# | 0.54 | 5.35 | 0.67 | 4.61 | 0.34 |
| 2004–2006 | 4.05 | 0.25 | 2.04# | 0.55 | 4.67# | 0.86 | 4.03 | 0.25 |
| 2003–2005 | 4.43 | 0.38 | – | – | 4.63# | 1.01 | 4.54 | 0.44 |
| 2002–2004 | 4.58 | 0.41 | – | – | 4.71# | 0.96 | 4.68 | 0.47 |
| 2001–2003 | 5.02 | 0.44 | 1.98 | 0.15 | 5.05# | 0.96 | 5.13 | 0.51 |
| 2000–2002 | 4.80 | 0.36 | 3.12# | 0.76 | 4.30 | 0.53 | 5.11 | 0.48 |
| 1999–2001 | 4.91 | 0.33 | 3.36# | 1.01 | 5.30 | 0.71 | 4.81 | 0.37 |
|
More than one race
|
||||||||
| 2007–2009 | 5.02 | 0.43 | 3.09# | 1.22 | 3.84 | 0.58 | 5.57 | 0.56 |
| 2006–2008 | 5.09 | 0.52 | 3.71# | 1.37 | 4.38 | 0.57 | 5.54 | 0.67 |
| 2005–2007 | 5.53 | 0.53 | 4.59# | 1.15 | 4.06 | 0.42 | 6.30 | 0.72 |
| 2004–2006 | 6.00 | 0.54 | 4.49# | 1.07 | 5.01 | 0.61 | 6.76 | 0.81 |
| 2003–2005 | 5.62 | 0.57 | 3.37# | 0.79 | 5.37 | 0.76 | 6.12 | 0.88 |
| 2002–2004 | 5.69 | 0.52 | 1.90 | 0.28 | 5.52 | 0.72 | 6.26 | 0.80 |
| 2001–2003 | 5.08 | 0.40 | 2.72# | 0.79 | 4.93 | 0.68 | 5.46 | 0.56 |
| 2000–2002 | 5.32 | 0.40 | – | – | 4.55 | 0.63 | 5.85 | 0.52 |
| 1999–2001 | 5.57 | 0.53 | – | – | 6.03# | 1.21 | 5.39 | 0.52 |
|
Female
|
||||||||
|
All races
|
||||||||
| 2007–2009 | 3.94 | 0.04 | 2.71 | 0.14 | 4.09 | 0.08 | 4.01 | 0.06 |
| 2006–2008 | 3.98 | 0.05 | 2.95 | 0.15 | 4.10 | 0.09 | 4.04 | 0.06 |
| 2005–2007 | 3.94 | 0.05 | 3.00 | 0.15 | 4.04 | 0.09 | 4.01 | 0.06 |
| 2004–2006 | 3.93 | 0.05 | 2.96 | 0.13 | 4.05 | 0.07 | 4.00 | 0.06 |
| 2003–2005 | 3.89 | 0.04 | 2.84 | 0.13 | 4.04 | 0.07 | 3.96 | 0.05 |
| 2002–2004 | 3.95 | 0.04 | 2.91 | 0.13 | 4.11 | 0.08 | 4.02 | 0.05 |
| 2001–2003 | 3.95 | 0.05 | 2.93 | 0.13 | 4.07 | 0.08 | 4.03 | 0.06 |
| 2000–2002 | 4.19 | 0.05 | 3.26 | 0.14 | 4.30 | 0.09 | 4.27 | 0.07 |
| 1999–2001 | 4.35 | 0.05 | 3.43 | 0.16 | 4.50 | 0.08 | 4.40 | 0.07 |
| 1998–2000 | 4.18 | 0.07 | 3.37 | 0.20 | 4.31 | 0.11 | 4.23 | 0.09 |
| 1997–1999 | 3.69 | 0.07 | 2.89 | 0.21 | 3.84 | 0.09 | 3.73 | 0.10 |
| 1996–1998 | 3.33 | 0.08 | 2.56 | 0.18 | 3.39 | 0.10 | 3.42 | 0.11 |
| 1995–1997 | 3.20 | 0.06 | 2.48 | 0.14 | 3.32 | 0.11 | 3.27 | 0.08 |
| 1994–1996 | 3.36 | 0.10 | 2.74 | 0.16 | 3.20 | 0.13 | 3.59 | 0.15 |
| 1993–1995 | 3.33 | 0.10 | 2.66 | 0.16 | 3.23 | 0.12 | 3.52 | 0.15 |
| 1992–1994 | 3.43 | 0.11 | 2.63 | 0.18 | 3.23 | 0.13 | 3.68 | 0.15 |
| 1991–1993 | 3.46 | 0.09 | 2.32 | 0.20 | 3.52 | 0.13 | 3.60 | 0.12 |
|
Non-Hispanic White
|
||||||||
| 2007–2009 | 4.15 | 0.05 | 2.95 | 0.19 | 4.38 | 0.10 | 4.17 | 0.06 |
| 2006–2008 | 4.21 | 0.05 | 3.12 | 0.21 | 4.39 | 0.10 | 4.24 | 0.06 |
| 2005–2007 | 4.19 | 0.05 | 3.26 | 0.21 | 4.30 | 0.09 | 4.25 | 0.07 |
| 2004–2006 | 4.18 | 0.06 | 3.05 | 0.17 | 4.31 | 0.08 | 4.25 | 0.07 |
| 2003–2005 | 4.12 | 0.05 | 3.01 | 0.16 | 4.30 | 0.08 | 4.17 | 0.06 |
| 2002–2004 | 4.14 | 0.05 | 3.02 | 0.17 | 4.29 | 0.09 | 4.22 | 0.06 |
| 2001–2003 | 4.16 | 0.05 | 3.11 | 0.17 | 4.29 | 0.09 | 4.23 | 0.06 |
| 2000–2002 | 4.36 | 0.05 | 3.41 | 0.18 | 4.49 | 0.09 | 4.43 | 0.07 |
| 1999–2001 | 4.53 | 0.06 | 3.58 | 0.19 | 4.76 | 0.10 | 4.54 | 0.08 |
| 1998–2000 | 4.39 | 0.09 | 3.70 | 0.27 | 4.56 | 0.13 | 4.38 | 0.11 |
| 1997–1999 | 3.92 | 0.09 | 2.95 | 0.24 | 4.08 | 0.12 | 3.95 | 0.14 |
| 1996–1998 | 3.55 | 0.10 | 2.55 | 0.24 | 3.63 | 0.13 | 3.66 | 0.15 |
| 1995–1997 | 3.37 | 0.07 | 2.32 | 0.16 | 3.55 | 0.13 | 3.44 | 0.10 |
| 1994–1996 | 3.57 | 0.11 | 2.69 | 0.19 | 3.49 | 0.15 | 3.78 | 0.18 |
| 1993–1995 | 3.52 | 0.12 | 2.58 | 0.18 | 3.48 | 0.15 | 3.73 | 0.18 |
| 1992–1994 | 3.65 | 0.12 | 2.57 | 0.21 | 3.43 | 0.16 | 3.94 | 0.17 |
| 1991–1993 | 3.65 | 0.11 | 2.26 | 0.22 | 3.63 | 0.16 | 3.84 | 0.15 |
|
Non-Hispanic Black
|
||||||||
| 2007–2009 | 2.61 | 0.11 | 1.44 | 0.12 | 2.55 | 0.25 | 2.77 | 0.17 |
| 2006–2008 | 2.58 | 0.11 | 1.73 | 0.22 | 2.52 | 0.26 | 2.71 | 0.17 |
| 2005–2007 | 2.42 | 0.10 | 1.69 | 0.19 | 2.43 | 0.25 | 2.52 | 0.12 |
| 2004–2006 | 2.49 | 0.09 | 1.89 | 0.21 | 2.40 | 0.19 | 2.61 | 0.12 |
| 2003–2005 | 2.52 | 0.09 | 1.75 | 0.20 | 2.42 | 0.18 | 2.68 | 0.13 |
| 2002–2004 | 2.67 | 0.10 | 2.10 | 0.28 | 2.83 | 0.25 | 2.66 | 0.13 |
| 2001–2003 | 2.61 | 0.11 | 2.07 | 0.27 | 2.69 | 0.20 | 2.65 | 0.14 |
| 2000–2002 | 2.98 | 0.14 | 2.21 | 0.33 | 2.94 | 0.22 | 3.09 | 0.19 |
| 1999–2001 | 3.32 | 0.17 | 2.01 | 0.30 | 2.97 | 0.19 | 3.60 | 0.24 |
| 1998–2000 | 3.07 | 0.15 | 1.89 | 0.25 | 2.85 | 0.24 | 3.32 | 0.20 |
| 1997–1999 | 2.52 | 0.12 | 1.72 | 0.15 | 2.71 | 0.21 | 2.57 | 0.17 |
| 1996–1998 | 2.32 | 0.10 | 1.76 | 0.17 | 2.44 | 0.19 | 2.36 | 0.13 |
| 1995–1997 | 2.32 | 0.10 | 1.86 | 0.18 | 2.36 | 0.17 | 2.39 | 0.14 |
| 1994–1996 | 2.37 | 0.10 | 2.11# | 0.44 | 2.09 | 0.16 | 2.60 | 0.14 |
| 1993–1995 | 2.26 | 0.10 | 2.04# | 0.43 | 2.03 | 0.15 | 2.45 | 0.14 |
| 1992–1994 | 2.32 | 0.09 | 1.83# | 0.47 | 2.17 | 0.17 | 2.50 | 0.13 |
| 1991–1993 | 2.40 | 0.09 | 1.47 | 0.11 | 2.54 | 0.19 | 2.50 | 0.12 |
|
Hispanic
|
||||||||
| 2007–2009 | 4.00 | 0.15 | 2.60 | 0.28 | 3.77 | 0.23 | 4.29 | 0.23 |
| 2006–2008 | 4.01 | 0.15 | 2.99 | 0.29 | 3.64 | 0.25 | 4.39 | 0.22 |
| 2005–2007 | 3.80 | 0.13 | 2.80 | 0.29 | 3.62 | 0.21 | 4.10 | 0.17 |
| 2004–2006 | 3.76 | 0.11 | 3.12 | 0.29 | 3.75 | 0.21 | 3.89 | 0.14 |
| 2003–2005 | 3.67 | 0.12 | 2.73 | 0.28 | 3.73 | 0.19 | 3.84 | 0.16 |
| 2002–2004 | 3.75 | 0.15 | 2.75 | 0.26 | 3.80 | 0.20 | 3.94 | 0.24 |
| 2001–2003 | 3.73 | 0.16 | 2.46 | 0.21 | 3.67 | 0.20 | 4.03 | 0.26 |
| 2000–2002 | 4.00 | 0.19 | 2.90 | 0.28 | 3.98 | 0.23 | 4.23 | 0.29 |
| 1999–2001 | 4.06 | 0.15 | 2.97 | 0.30 | 3.98 | 0.23 | 4.34 | 0.24 |
| 1998–2000 | 3.86 | 0.14 | 2.86 | 0.27 | 3.75 | 0.19 | 4.20 | 0.24 |
| 1997–1999 | 3.52 | 0.15 | 3.36# | 0.67 | 3.36 | 0.17 | 3.68 | 0.21 |
| 1996–1998 | 3.19 | 0.15 | 3.23# | 0.69 | 2.95 | 0.17 | 3.34 | 0.20 |
| 1995–1997 | 3.10 | 0.15 | 3.65# | 0.76 | 2.81 | 0.18 | 3.16 | 0.18 |
| 1994–1996 | 3.07 | 0.16 | 3.34 | 0.52 | 2.67 | 0.17 | 3.26 | 0.23 |
| 1993–1995 | 3.20 | 0.14 | 3.40 | 0.52 | 3.03 | 0.24 | 3.23 | 0.21 |
| 1992–1994 | 3.27 | 0.16 | 3.37 | 0.56 | 3.35 | 0.28 | 3.18 | 0.23 |
| 1991–1993 | 3.39 | 0.19 | 2.91 | 0.43 | 3.84 | 0.40 | 3.17 | 0.19 |
|
Native American/Alaska Native
|
||||||||
| 2007–2009 | 6.44 | 0.86 | – | – | 7.62 | 0.87 | 5.66# | 1.12 |
| 2006–2008 | 5.91 | 0.89 | 4.16 | 0.48 | 7.71 | 0.85 | 4.74# | 0.89 |
| 2005–2007 | 5.83 | 0.83 | 4.38 | 0.50 | 7.34 | 1.06 | 4.98 | 0.74 |
| 2004–2006 | 5.55 | 0.49 | 4.61 | 0.58 | 4.60 | 0.65 | 6.37 | 0.79 |
| 2003–2005 | 5.91 | 0.57 | 4.22# | 1.07 | 4.77 | 0.66 | 6.84 | 0.87 |
| 2002–2004 | 6.76 | 0.85 | 4.50# | 0.87 | 7.32# | 2.09 | 6.59 | 0.92 |
| 2001–2003 | 6.38 | 0.95 | 4.54# | 1.22 | 7.82# | 2.22 | 5.39 | 0.84 |
| 2000–2002 | 6.52 | 0.96 | 4.79# | 0.94 | 7.71# | 2.38 | 5.84 | 0.82 |
| 1999–2001 | 5.43 | 0.52 | 5.01# | 1.23 | 4.87 | 0.64 | 6.02 | 0.91 |
|
Asian, Native HI/Other PI
|
||||||||
| 2007–2009 | 3.41 | 0.29 | 1.29 | 0.21 | 3.79# | 0.77 | 3.36 | 0.29 |
| 2006–2008 | 3.06 | 0.31 | – | – | 3.70# | 0.78 | 2.88 | 0.28 |
| 2005–2007 | 2.93 | 0.27 | – | – | 3.40# | 0.65 | 2.76 | 0.28 |
| 2004–2006 | 2.80 | 0.26 | 2.99# | 1.16 | 3.04 | 0.44 | 2.71 | 0.27 |
| 2003–2005 | 3.00 | 0.21 | 3.10# | 1.01 | 2.62 | 0.37 | 3.14 | 0.26 |
| 2002–2004 | 3.30 | 0.26 | 3.28# | 1.09 | 3.16# | 0.74 | 3.36 | 0.26 |
| 2001–2003 | 3.19 | 0.25 | 2.96# | 0.74 | 2.87# | 0.62 | 3.36 | 0.26 |
| 2000–2002 | 3.54 | 0.36 | 1.99# | 0.71 | 3.22# | 0.74 | 3.74 | 0.44 |
| 1999–2001 | 3.45 | 0.34 | 3.53# | 1.80 | 3.09 | 0.53 | 3.58 | 0.42 |
|
More than one race
|
||||||||
| 2007–2009 | 3.80 | 0.24 | 4.66# | 0.86 | 3.47 | 0.29 | 3.92 | 0.34 |
| 2006–2008 | 4.27 | 0.30 | 3.83# | 0.81 | 4.47 | 0.58 | 4.21 | 0.36 |
| 2005–2007 | 4.39 | 0.31 | 2.99# | 0.55 | 4.67 | 0.58 | 4.44 | 0.36 |
| 2004–2006 | 4.14 | 0.29 | 2.01 | 0.16 | 4.67 | 0.56 | 4.16 | 0.37 |
| 2003–2005 | 3.75 | 0.22 | 2.81# | 0.70 | 4.32 | 0.42 | 3.62 | 0.30 |
| 2002–2004 | 3.75 | 0.27 | 2.90# | 0.62 | 4.40 | 0.59 | 3.61 | 0.31 |
| 2001–2003 | 4.03 | 0.33 | 3.12# | 0.67 | 4.40 | 0.68 | 4.03 | 0.43 |
| 2000–2002 | 4.41 | 0.40 | 3.85# | 0.76 | 4.96 | 0.85 | 4.21 | 0.49 |
| 1999–2001 | 4.58 | 0.44 | 6.17# | 1.69 | 4.98 | 0.78 | 4.06 | 0.52 |
– Fewer than 10 respondents in this cell.
# Estimates are unreliable due to relative standard errors > 17.5%.
1 Due to survey design modifications, comparison of results from before 1999 to 1999–2001 and 2002–2009 need to be made with caution.