Table 236.
高校卒業者の大学進学率 2年制対4年制大学  所得水準別:
1975年ー2011年
Table 236.
Percentage of recent high school completers enrolled in 2-year and 4-year colleges, by income level:
1975 through 2011

[丸括弧中に標準誤差を表示]
高校卒業者の大学進学率(年次データ)\1\\2\ 3カ年移動平均\3\
高校卒業者の大学進学率(年次データ)
\1\\2\ 
収入別
合計 低所得 平均的な所得 高所得 合計
低所得 平均的な所得 高所得 高所得ー低所得 高所得ー平均的な所得
1 2 3 4 5 6 7 8 9 10 11
1975 50.7 (1.26) 31.2 (3.59) 46.2 (1.69) 64.5 (2.09) 49.1 (0.74) 34.7 (2.74) 43.5 (1.22) 63.7 (1.47) 29.0 (3.11) 20.2 (1.91)
1976 48.8 (1.31) 39.1 (4.20) 40.5 (1.76) 63.0 (2.06) 50.1 (0.74) 32.3 (2.17) 43.8 (1.00) 64.6 (1.18) 32.3 (2.47) 20.8 (1.55)
1977 50.6 (1.29) 27.7 (3.54) 44.2 (1.76) 66.3 (2.01) 49.9 (0.75) 32.4 (2.22) 43.1 (1.02) 64.4 (1.18) 32.1 (2.51) 21.4 (1.56)
1978 50.1 (1.28) 31.4 (3.74) 44.3 (1.74) 64.0 (2.05) 50.0 (0.74) 29.8 (2.13) 43.9 (1.01) 64.5 (1.17) 34.6 (2.43) 20.5 (1.55)
1979 49.3 (1.28) 30.5 (3.78) 43.2 (1.74) 63.2 (2.04) 49.6 (0.74) 31.6 (2.11) 43.4 (1.01) 64.1 (1.19) 32.6 (2.42) 20.8 (1.56)
                     
1980 49.3 (1.30) 32.5 (3.47) 42.5 (1.78) 65.2 (2.08) 50.8 (0.75) 32.2 (2.14) 45.0 (1.02) 65.3 (1.20) 33.0 (2.45) 20.2 (1.57)
1981 53.9 (1.30) 33.6 (3.90) 49.2 (1.75) 67.6 (2.09) 51.3 (0.75) 32.9 (2.11) 44.5 (1.01) 67.9 (1.19) 34.9 (2.42) 23.4 (1.57)
1982 50.6 (1.36) 32.8 (3.81) 41.7 (1.81) 70.9 (2.13) 52.4 (0.79) 33.6 (2.29) 45.4 (1.06) 69.6 (1.25) 36.0 (2.61) 24.2 (1.64)
1983 52.7 (1.39) 34.6 (4.02) 45.2 (1.88) 70.3 (2.17) 52.8 (0.79) 34.0 (2.20) 45.1 (1.08) 71.7 (1.23) 37.8 (2.52) 26.7 (1.63)
1984 55.2 (1.37) 34.5 (3.62) 48.4 (1.89) 74.0 (2.09) 55.1 (0.81) 36.3 (2.26) 48.0 (1.11) 72.9 (1.24) 36.6 (2.58) 24.9 (1.66)
                     
1985 57.7 (1.45) 40.2 (4.14) 50.6 (2.02) 74.6 (2.16) 55.5 (0.82) 35.9 (2.18) 49.1 (1.13) 73.2 (1.26) 37.3 (2.51) 24.1 (1.69)
1986 53.8 (1.43) 33.9 (3.59) 48.5 (1.97) 71.0 (2.28) 56.1 (0.84) 36.8 (2.23) 49.6 (1.17) 73.2 (1.27) 36.4 (2.57) 23.5 (1.72)
1987 56.8 (1.46) 36.9 (3.88) 50.0 (2.07) 73.8 (2.16) 56.5 (0.83) 37.6 (2.21) 51.1 (1.16) 72.6 (1.30) 35.0 (2.57) 21.5 (1.74)
1988 58.9 (1.57) 42.5 (4.39) 54.7 (2.14) 72.8 (2.52) 58.4 (0.92) 42.4 (2.54) 53.4 (1.28) 72.5 (1.44) 30.2 (2.92) 19.1 (1.93)
1989 59.6 (1.64) 48.1 (4.56) 55.4 (2.28) 70.7 (2.61) 59.5 (0.94) 45.6 (2.66) 54.9 (1.28) 73.2 (1.50) 27.6 (3.06) 18.4 (1.97)
                     
1990 60.1 (1.60) 46.7 (4.76) 54.4 (2.14) 76.6 (2.54) 60.7 (0.92) 44.8 (2.63) 56.0 (1.27) 75.0 (1.44) 30.2 (3.00) 19.0 (1.92)
1991 62.5 (1.62) 39.5 (4.50) 58.4 (2.25) 78.2 (2.39) 61.5 (0.92) 42.2 (2.62) 56.5 (1.26) 78.0 (1.40) 35.8 (2.97) 21.4 (1.88)
1992 61.9 (1.58) 40.9 (4.37) 57.0 (2.18) 79.0 (2.35) 62.3 (0.92) 43.6 (2.60) 57.4 (1.26) 78.8 (1.38) 35.3 (2.94) 21.4 (1.87)
1993 62.6 (1.59) 50.4 (4.56) 56.9 (2.15) 79.3 (2.46) 62.1 (0.91) 44.7 (2.55) 57.3 (1.23) 78.7 (1.39) 34.0 (2.90) 21.5 (1.86)
1994 61.9 (1.43) 43.3 (3.96) 57.8 (1.94) 77.9 (2.22) 62.1 (0.83) 42.0 (2.27) 57.0 (1.14) 80.4 (1.22) 38.4 (2.57) 23.4 (1.67)
                     
1995 61.9 (1.41) 34.2 (3.56) 56.0 (2.00) 83.5 (1.86) 63.0 (0.81) 42.1 (2.16) 58.9 (1.12) 79.9 (1.20) 37.8 (2.47) 21.0 (1.64)
1996 65.0 (1.42) 48.6 (3.78) 62.7 (1.95) 78.0 (2.27) 64.7 (0.82) 47.1 (2.18) 59.9 (1.16) 81.3 (1.19) 34.3 (2.49) 21.4 (1.66)
1997 67.0 (1.38) 57.0 (3.66) 60.7 (1.97) 82.2 (1.98) 65.9 (0.80) 50.6 (2.14) 62.7 (1.12) 79.3 (1.24) 28.7 (2.47) 16.6 (1.67)
1998 65.6 (1.38) 46.4 (3.62) 64.7 (1.89) 77.5 (2.21) 65.2 (0.80) 50.3 (2.14) 61.9 (1.10) 78.4 (1.24) 28.1 (2.47) 16.6 (1.66)
1999 62.9 (1.38) 47.6 (3.77) 60.2 (1.87) 75.4 (2.26) 64.0 (0.80) 47.9 (2.13) 61.5 (1.10) 76.6 (1.29) 28.7 (2.49) 15.1 (1.70)
                     
2000 63.3 (1.41) 49.7 (3.67) 59.5 (1.97) 76.9 (2.22) 62.7 (0.82) 47.1 (2.17) 58.8 (1.14) 77.4 (1.29) 30.3 (2.52) 18.6 (1.72)
2001 61.8 (1.48) 43.8 (3.81) 56.4 (2.07) 80.0 (2.19) 63.5 (0.82) 49.9 (2.19) 59.1 (1.14) 78.3 (1.28) 28.4 (2.53) 19.3 (1.71)
2002 65.2 (1.31) 56.3 (3.64) 60.9 (1.78) 78.2 (2.12) 63.7 (0.78) 50.9 (2.14) 58.4 (1.08) 79.5 (1.20) 28.6 (2.45) 21.0 (1.61)
2003 63.9 (1.35) 52.8 (3.83) 57.6 (1.87) 80.1 (2.02) 65.3 (0.77) 52.5 (2.20) 60.6 (1.05) 79.5 (1.18) 27.0 (2.49) 18.9 (1.58)
2004 66.7 (1.31) 47.8 (3.95) 63.3 (1.79) 80.1 (1.98) 66.4 (0.77) 51.4 (2.24) 62.0 (1.05) 80.5 (1.15) 29.0 (2.52) 18.5 (1.56)
                     
2005 68.6 (1.31) 53.5 (3.86) 65.1 (1.81) 81.2 (1.98) 67.1 (0.76) 50.8 (2.26) 63.3 (1.04) 80.7 (1.15) 29.9 (2.53) 17.4 (1.55)
2006 66.0 (1.33) 50.9 (3.92) 61.4 (1.82) 80.7 (2.01) 67.2 (0.75) 54.5 (2.18) 63.3 (1.03) 80.0 (1.15) 25.5 (2.47) 16.7 (1.55)
2007 67.2 (1.26) 58.4 (3.57) 63.3 (1.73) 78.2 (2.01) 67.3 (0.73) 55.3 (2.11) 63.5 (0.99) 80.2 (1.14) 24.9 (2.40) 16.8 (1.51)
2008 68.6 (1.21) 55.9 (3.50) 65.2 (1.62) 81.9 (1.90) 68.6 (0.71) 56.1 (2.08) 65.1 (0.96) 81.4 (1.11) 25.3 (2.36) 16.2 (1.47)
2009 70.1 (1.23) 53.9 (3.75) 66.7 (1.66) 84.2 (1.84) 68.9 (0.70) 53.3 (2.02) 66.2 (0.94) 82.8 (1.10) 29.5 (2.30) 16.6 (1.44)
                     
2010\4\  68.1 (1.49) 50.7 (3.88) 66.7 (1.59) 82.2 (2.34) 68.8 (0.71) 52.6 (1.97) 66.5 (0.94) 83.0 (1.12) 30.4 (2.27) 16.4 (1.46)
2011\4\  68.2 (1.45) 53.5 (4.25) 66.2 (1.63) 82.4 (2.46) 68.2 (1.02) 52.1 (2.75) 66.5 (1.37) 82.3 (1.66) 30.2 (3.22) 15.8 (2.15)
<日本語注>
\1\16歳から24歳の高校卒業者または12ヶ月間以内にGeneral Educational Development(GED)を修了した者。GEDの詳細に関しては用語集を参照。
\2\大学の在籍者とは毎年10月時点12ヶ月以内に高校を卒業した16歳から24歳の者。
\3\3カ年移動平均は表示された年、以前の年、直後の年の算術平均である。利用する初めと最後の年の間では、2カ年平均を用いている。:1960年の移動平均は1960年と1961年の平均に反映する。;黒人とヒスパニックのデータ間では、1972年の移動平均は1972年と1973年の平均に反映する。;アジア人のデータ間では、2003年の移動平均は、2003年と2004年の平均に反映する。; 2011年の移動平均は2010年と2011年の平均に反映する。移動平均は安定した推定を行うために用いられる。
:低所得者とは全ての世帯収入の下位20%、高所得者とは全ての世帯収入の上位20%、平均的な所得者とはその間の60%を示す。
<英語注>
\1\Individuals ages 16 to 24 who graduated from high school or completed a GED during the preceding 12 months.
\2\Enrollment in college as of October of each year for individuals ages 16 to 24 who completed high school during the preceding 12 months.
\3\A 3-year moving average is an arithmetic average of the year indicated, the year immediately preceding, and the year immediately following. For 1975 and 2011, a 2-year moving average is used: The moving average for 1975 reflects an average of 1975 and 1976, and the moving average for 2011 reflects an average of 2010 and 2011. Moving averages are used to produce more stable estimates.
\4\Beginning in 2010, standard errors were computed using replicate weights, which produced more precise values than the methodology used in prior years. 
NOTE: Low income refers to the bottom 20 percent of all family incomes, high income refers to the top 20 percent of all family incomes, and middle income refers to the 60 percent in between.
SOURCE: U.S. Department of Commerce, Census Bureau, Current Population Survey (CPS), October, 1975 through 2011. (This table was prepared June 2012.)