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GSS 1972-2021 Cumulative Datafile


enjoynathow much do you enjoy being outside in nature?
Text of this Question or Item
How much, if at all, do you enjoy being outside in nature?
Cells contain:
-Valid row pct.
-N of cases
enjoynat
1
not at all
2
to a small extent
3
to some extent
4
to a great extent
5
to a very great extent
.d
.i
.n
.s
ROW
TOTAL
year 1972 -
0
-
0
-
0
-
0
-
0
-
0
-
1,613
-
0
-
0
-
1,613
1973 -
0
-
0
-
0
-
0
-
0
-
0
-
1,504
-
0
-
0
-
1,504
1974 -
0
-
0
-
0
-
0
-
0
-
0
-
1,484
-
0
-
0
-
1,484
1975 -
0
-
0
-
0
-
0
-
0
-
0
-
1,490
-
0
-
0
-
1,490
1976 -
0
-
0
-
0
-
0
-
0
-
0
-
1,499
-
0
-
0
-
1,499
1977 -
0
-
0
-
0
-
0
-
0
-
0
-
1,530
-
0
-
0
-
1,530
1978 -
0
-
0
-
0
-
0
-
0
-
0
-
1,532
-
0
-
0
-
1,532
1980 -
0
-
0
-
0
-
0
-
0
-
0
-
1,468
-
0
-
0
-
1,468
1982 -
0
-
0
-
0
-
0
-
0
-
0
-
1,860
-
0
-
0
-
1,860
1983 -
0
-
0
-
0
-
0
-
0
-
0
-
1,599
-
0
-
0
-
1,599
1984 -
0
-
0
-
0
-
0
-
0
-
0
-
1,473
-
0
-
0
-
1,473
1985 -
0
-
0
-
0
-
0
-
0
-
0
-
1,534
-
0
-
0
-
1,534
1986 -
0
-
0
-
0
-
0
-
0
-
0
-
1,470
-
0
-
0
-
1,470
1987 -
0
-
0
-
0
-
0
-
0
-
0
-
1,819
-
0
-
0
-
1,819
1988 -
0
-
0
-
0
-
0
-
0
-
0
-
1,481
-
0
-
0
-
1,481
1989 -
0
-
0
-
0
-
0
-
0
-
0
-
1,537
-
0
-
0
-
1,537
1990 -
0
-
0
-
0
-
0
-
0
-
0
-
1,372
-
0
-
0
-
1,372
1991 -
0
-
0
-
0
-
0
-
0
-
0
-
1,517
-
0
-
0
-
1,517
1993 -
0
-
0
-
0
-
0
-
0
-
0
-
1,606
-
0
-
0
-
1,606
1994 -
0
-
0
-
0
-
0
-
0
-
0
-
2,992
-
0
-
0
-
2,992
1996 -
0
-
0
-
0
-
0
-
0
-
0
-
2,904
-
0
-
0
-
2,904
1998 -
0
-
0
-
0
-
0
-
0
-
0
-
2,832
-
0
-
0
-
2,832
2000 -
0
-
0
-
0
-
0
-
0
-
0
-
2,817
-
0
-
0
-
2,817
2002 -
0
-
0
-
0
-
0
-
0
-
0
-
2,765
-
0
-
0
-
2,765
2004 -
0
-
0
-
0
-
0
-
0
-
0
-
2,812
-
0
-
0
-
2,812
2006 -
0
-
0
-
0
-
0
-
0
-
0
-
4,510
-
0
-
0
-
4,510
2008 -
0
-
0
-
0
-
0
-
0
-
0
-
2,023
-
0
-
0
-
2,023
2010 -
0
-
0
-
0
-
0
-
0
-
0
-
2,044
-
0
-
0
-
2,044
2012 -
0
-
0
-
0
-
0
-
0
-
0
-
1,974
-
0
-
0
-
1,974
2014 -
0
-
0
-
0
-
0
-
0
-
0
-
2,538
-
0
-
0
-
2,538
2016 -
0
-
0
-
0
-
0
-
0
-
0
-
2,867
-
0
-
0
-
2,867
2018 -
0
-
0
-
0
-
0
-
0
-
0
-
2,348
-
0
-
0
-
2,348
2021 .6
11
3.4
61
21.2
380
37.9
679
36.9
661
-
42
-
2,003
-
191
-
4
100.0
4,032
COL TOTAL .6
11
3.4
61
21.2
380
37.9
679
36.9
661
-
42
-
66,817
-
191
-
4
100.0
68,846
Properties
Data type: numeric
Missing-data codes: .d,.i,.n,.s
activnatoutside leisure activity in the past 12 months
Text of this Question or Item
In the last twelve months how often, if at all, have you engaged 
in any leisure activities outside in nature, such as hiking, 
bird watching, swimming, skiing, other outdoor activities, or 
just relaxing?
Cells contain:
-Valid row pct.
-N of cases
activnat
1
daily
2
several times a week
3
several times a month
4
several times a year
5
never
.d
.i
.n
.s
ROW
TOTAL
year 1972 -
0
-
0
-
0
-
0
-
0
-
0
-
1,613
-
0
-
0
-
1,613
1973 -
0
-
0
-
0
-
0
-
0
-
0
-
1,504
-
0
-
0
-
1,504
1974 -
0
-
0
-
0
-
0
-
0
-
0
-
1,484
-
0
-
0
-
1,484
1975 -
0
-
0
-
0
-
0
-
0
-
0
-
1,490
-
0
-
0
-
1,490
1976 -
0
-
0
-
0
-
0
-
0
-
0
-
1,499
-
0
-
0
-
1,499
1977 -
0
-
0
-
0
-
0
-
0
-
0
-
1,530
-
0
-
0
-
1,530
1978 -
0
-
0
-
0
-
0
-
0
-
0
-
1,532
-
0
-
0
-
1,532
1980 -
0
-
0
-
0
-
0
-
0
-
0
-
1,468
-
0
-
0
-
1,468
1982 -
0
-
0
-
0
-
0
-
0
-
0
-
1,860
-
0
-
0
-
1,860
1983 -
0
-
0
-
0
-
0
-
0
-
0
-
1,599
-
0
-
0
-
1,599
1984 -
0
-
0
-
0
-
0
-
0
-
0
-
1,473
-
0
-
0
-
1,473
1985 -
0
-
0
-
0
-
0
-
0
-
0
-
1,534
-
0
-
0
-
1,534
1986 -
0
-
0
-
0
-
0
-
0
-
0
-
1,470
-
0
-
0
-
1,470
1987 -
0
-
0
-
0
-
0
-
0
-
0
-
1,819
-
0
-
0
-
1,819
1988 -
0
-
0
-
0
-
0
-
0
-
0
-
1,481
-
0
-
0
-
1,481
1989 -
0
-
0
-
0
-
0
-
0
-
0
-
1,537
-
0
-
0
-
1,537
1990 -
0
-
0
-
0
-
0
-
0
-
0
-
1,372
-
0
-
0
-
1,372
1991 -
0
-
0
-
0
-
0
-
0
-
0
-
1,517
-
0
-
0
-
1,517
1993 -
0
-
0
-
0
-
0
-
0
-
0
-
1,606
-
0
-
0
-
1,606
1994 -
0
-
0
-
0
-
0
-
0
-
0
-
2,992
-
0
-
0
-
2,992
1996 -
0
-
0
-
0
-
0
-
0
-
0
-
2,904
-
0
-
0
-
2,904
1998 -
0
-
0
-
0
-
0
-
0
-
0
-
2,832
-
0
-
0
-
2,832
2000 -
0
-
0
-
0
-
0
-
0
-
0
-
2,817
-
0
-
0
-
2,817
2002 -
0
-
0
-
0
-
0
-
0
-
0
-
2,765
-
0
-
0
-
2,765
2004 -
0
-
0
-
0
-
0
-
0
-
0
-
2,812
-
0
-
0
-
2,812
2006 -
0
-
0
-
0
-
0
-
0
-
0
-
4,510
-
0
-
0
-
4,510
2008 -
0
-
0
-
0
-
0
-
0
-
0
-
2,023
-
0
-
0
-
2,023
2010 -
0
-
0
-
0
-
0
-
0
-
0
-
2,044
-
0
-
0
-
2,044
2012 -
0
-
0
-
0
-
0
-
0
-
0
-
1,974
-
0
-
0
-
1,974
2014 -
0
-
0
-
0
-
0
-
0
-
0
-
2,538
-
0
-
0
-
2,538
2016 -
0
-
0
-
0
-
0
-
0
-
0
-
2,867
-
0
-
0
-
2,867
2018 -
0
-
0
-
0
-
0
-
0
-
0
-
2,348
-
0
-
0
-
2,348
2021 18.5
328
29.9
530
26.8
475
20.1
356
4.8
85
-
52
-
2,003
-
191
-
12
100.0
4,032
COL TOTAL 18.5
328
29.9
530
26.8
475
20.1
356
4.8
85
-
52
-
66,817
-
191
-
12
100.0
68,846
Properties
Data type: numeric
Missing-data codes: .d,.i,.n,.s

Travel

planetrpplane trip in the past 12 months
Text of this Question or Item
In the last twelve months, how many trips did you make by plane? 
Count outward and return journeys, including transfers, as one 
trip.
Total Cases: 68,846 (Range of valid codes: 0-200)
Properties
Data type: numeric
Missing-data codes: .i,.n,.s
carhrcar trip in the past 12 months
Text of this Question or Item
In a typical week, about how many hours do you spend in a car or 
another motor vehicle, including motorcycles, trucks, and vans, 
but not counting public transport? Do not include shared rides 
in buses, collective taxis, or carpooling services such as Uber
Total Cases: 68,846 (Range of valid codes: 0-90)
Properties
Data type: numeric
Missing-data codes: .i,.n

Eat Meat

eatmeatin a typical week, on how many days do you eat beef, lamb, or products that cont
Text of this Question or Item
In a typical week, on how many days do you eat beef, lamb, or 
products that contain them?
Cells contain:
-Valid row pct.
-N of cases
eatmeat
1
2
3
4
5
6
7
9
.d
.i
.n
.s
ROW
TOTAL
year 1972 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,613
-
0
-
0
-
1,613
1973 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,504
-
0
-
0
-
1,504
1974 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,484
-
0
-
0
-
1,484
1975 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,490
-
0
-
0
-
1,490
1976 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,499
-
0
-
0
-
1,499
1977 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,530
-
0
-
0
-
1,530
1978 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,532
-
0
-
0
-
1,532
1980 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,468
-
0
-
0
-
1,468
1982 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,860
-
0
-
0
-
1,860
1983 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,599
-
0
-
0
-
1,599
1984 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,473
-
0
-
0
-
1,473
1985 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,534
-
0
-
0
-
1,534
1986 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,470
-
0
-
0
-
1,470
1987 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,819
-
0
-
0
-
1,819
1988 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,481
-
0
-
0
-
1,481
1989 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,537
-
0
-
0
-
1,537
1990 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,372
-
0
-
0
-
1,372
1991 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,517
-
0
-
0
-
1,517
1993 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,606
-
0
-
0
-
1,606
1994 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
2,992
-
0
-
0
-
2,992
1996 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
2,904
-
0
-
0
-
2,904
1998 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
2,832
-
0
-
0
-
2,832
2000 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
2,817
-
0
-
0
-
2,817
2002 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
2,765
-
0
-
0
-
2,765
2004 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
2,812
-
0
-
0
-
2,812
2006 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
4,510
-
0
-
0
-
4,510
2008 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
2,023
-
0
-
0
-
2,023
2010 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
2,044
-
0
-
0
-
2,044
2012 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1,974
-
0
-
0
-
1,974
2014 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
2,538
-
0
-
0
-
2,538
2016 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
2,867
-
0
-
0
-
2,867
2018 -
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
2,348
-
0
-
0
-
2,348
2021 12.6
214
18.5
315
21.4
365
20.1
342
12.1
206
9.6
163
3.9
67
1.9
32
-
125
-
2,003
-
192
-
8
100.0
4,032
COL TOTAL 12.6
214
18.5
315
21.4
365
20.1
342
12.1
206
9.6
163
3.9
67
1.9
32
-
125
-
66,817
-
192
-
8
100.0
68,846
Properties
Data type: numeric
Missing-data codes: .d,.i,.n,.s

Home and Neighborhood

numroomsnumber of rooms in home
Text of this Question or Item
How many rooms are there in your home (apartment or house)? Do 
not count any separate kitchens, bathrooms, garages, balconies, 
hallways or cupboards.
Total Cases: 68,846 (Range of valid codes: 0-20)
Properties
Data type: numeric
Missing-data codes: .i,.n,.s
airpolluneighborhood affected by air pollution over the last 12 months
Text of this Question or Item
To what degree was your neighborhood affected by air polution 
over the last twelve months?
Cells contain:
-Valid row pct.
-N of cases
airpollu
1
not at all
2
to a small extent
3
to some extent
4
to a great extent
5
to a very great extent
.d
.i
.n
.s
ROW
TOTAL
year 1972 -
0
-
0
-
0
-
0
-
0
-
0
-
1,613
-
0
-
0
-
1,613
1973 -
0
-
0
-
0
-
0
-
0
-
0
-
1,504
-
0
-
0
-
1,504
1974 -
0
-
0
-
0
-
0
-
0
-
0
-
1,484
-
0
-
0
-
1,484
1975 -
0
-
0
-
0
-
0
-
0
-
0
-
1,490
-
0
-
0
-
1,490
1976 -
0
-
0
-
0
-
0
-
0
-
0
-
1,499
-
0
-
0
-
1,499
1977 -
0
-
0
-
0
-
0
-
0
-
0
-
1,530
-
0
-
0
-
1,530
1978 -
0
-
0
-
0
-
0
-
0
-
0
-
1,532
-
0
-
0
-
1,532
1980 -
0
-
0
-
0
-
0
-
0
-
0
-
1,468
-
0
-
0
-
1,468
1982 -
0
-
0
-
0
-
0
-
0
-
0
-
1,860
-
0
-
0
-
1,860
1983 -
0
-
0
-
0
-
0
-
0
-
0
-
1,599
-
0
-
0
-
1,599
1984 -
0
-
0
-
0
-
0
-
0
-
0
-
1,473
-
0
-
0
-
1,473
1985 -
0
-
0
-
0
-
0
-
0
-
0
-
1,534
-
0
-
0
-
1,534
1986 -
0
-
0
-
0
-
0
-
0
-
0
-
1,470
-
0
-
0
-
1,470
1987 -
0
-
0
-
0
-
0
-
0
-
0
-
1,819
-
0
-
0
-
1,819
1988 -
0
-
0
-
0
-
0
-
0
-
0
-
1,481
-
0
-
0
-
1,481
1989 -
0
-
0
-
0
-
0
-
0
-
0
-
1,537
-
0
-
0
-
1,537
1990 -
0
-
0
-
0
-
0
-
0
-
0
-
1,372
-
0
-
0
-
1,372
1991 -
0
-
0
-
0
-
0
-
0
-
0
-
1,517
-
0
-
0
-
1,517
1993 -
0
-
0
-
0
-
0
-
0
-
0
-
1,606
-
0
-
0
-
1,606
1994 -
0
-
0
-
0
-
0
-
0
-
0
-
2,992
-
0
-
0
-
2,992
1996 -
0
-
0
-
0
-
0
-
0
-
0
-
2,904
-
0
-
0
-
2,904
1998 -
0
-
0
-
0
-
0
-
0
-
0
-
2,832
-
0
-
0
-
2,832
2000 -
0
-
0
-
0
-
0
-
0
-
0
-
2,817
-
0
-
0
-
2,817
2002 -
0
-
0
-
0
-
0
-
0
-
0
-
2,765
-
0
-
0
-
2,765
2004 -
0
-
0
-
0
-
0
-
0
-
0
-
2,812
-
0
-
0
-
2,812
2006 -
0
-
0
-
0
-
0
-
0
-
0
-
4,510
-
0
-
0
-
4,510
2008 -
0
-
0
-
0
-
0
-
0
-
0
-
2,023
-
0
-
0
-
2,023
2010 -
0
-
0
-
0
-
0
-
0
-
0
-
2,044
-
0
-
0
-
2,044
2012 -
0
-
0
-
0
-
0
-
0
-
0
-
1,974
-
0
-
0
-
1,974
2014 -
0
-
0
-
0
-
0
-
0
-
0
-
2,538
-
0
-
0
-
2,538
2016 -
0
-
0
-
0
-
0
-
0
-
0
-
2,867
-
0
-
0
-
2,867
2018 -
0
-
0
-
0
-
0
-
0
-
0
-
2,348
-
0
-
0
-
2,348
2021 38.5
661
32.8
563
20.3
348
5.6
96
2.9
49
-
105
-
2,003
-
200
-
7
100.0
4,032
COL TOTAL 38.5
661
32.8
563
20.3
348
5.6
96
2.9
49
-
105
-
66,817
-
200
-
7
100.0
68,846
Properties
Data type: numeric
Missing-data codes: .d,.i,.n,.s
wtrpolluneighborhood affected by water pollution over the last 12 months
Text of this Question or Item
To what degree was your neighborhood affected by water polution 
over the last twelve months?
Cells contain:
-Valid row pct.
-N of cases
wtrpollu
1
not at all
2
to a small extent
3
to some extent
4
to a great extent
5
to a very great extent
.d
.i
.n
.s
ROW
TOTAL
year 1972 -
0
-
0
-
0
-
0
-
0
-
0
-
1,613
-
0
-
0
-
1,613
1973 -
0
-
0
-
0
-
0
-
0
-
0
-
1,504
-
0
-
0
-
1,504
1974 -
0
-
0
-
0
-
0
-
0
-
0
-
1,484
-
0
-
0
-
1,484
1975 -
0
-
0
-
0
-
0
-
0
-
0
-
1,490
-
0
-
0
-
1,490
1976 -
0
-
0
-
0
-
0
-
0
-
0
-
1,499
-
0
-
0
-
1,499
1977 -
0
-
0
-
0
-
0
-
0
-
0
-
1,530
-
0
-
0
-
1,530
1978 -
0
-
0
-
0
-
0
-
0
-
0
-
1,532
-
0
-
0
-
1,532
1980 -
0
-
0
-
0
-
0
-
0
-
0
-
1,468
-
0
-
0
-
1,468
1982 -
0
-
0
-
0
-
0
-
0
-
0
-
1,860
-
0
-
0
-
1,860
1983 -
0
-
0
-
0
-
0
-
0
-
0
-
1,599
-
0
-
0
-
1,599
1984 -
0
-
0
-
0
-
0
-
0
-
0
-
1,473
-
0
-
0
-
1,473
1985 -
0
-
0
-
0
-
0
-
0
-
0
-
1,534
-
0
-
0
-
1,534
1986 -
0
-
0
-
0
-
0
-
0
-
0
-
1,470
-
0
-
0
-
1,470
1987 -
0
-
0
-
0
-
0
-
0
-
0
-
1,819
-
0
-
0
-
1,819
1988 -
0
-
0
-
0
-
0
-
0
-
0
-
1,481
-
0
-
0
-
1,481
1989 -
0
-
0
-
0
-
0
-
0
-
0
-
1,537
-
0
-
0
-
1,537
1990 -
0
-
0
-
0
-
0
-
0
-
0
-
1,372
-
0
-
0
-
1,372
1991 -
0
-
0
-
0
-
0
-
0
-
0
-
1,517
-
0
-
0
-
1,517
1993 -
0
-
0
-
0
-
0
-
0
-
0
-
1,606
-
0
-
0
-
1,606
1994 -
0
-
0
-
0
-
0
-
0
-
0
-
2,992
-
0
-
0
-
2,992
1996 -
0
-
0
-
0
-
0
-
0
-
0
-
2,904
-
0
-
0
-
2,904
1998 -
0
-
0
-
0
-
0
-
0
-
0
-
2,832
-
0
-
0
-
2,832
2000 -
0
-
0
-
0
-
0
-
0
-
0
-
2,817
-
0
-
0
-
2,817
2002 -
0
-
0
-
0
-
0
-
0
-
0
-
2,765
-
0
-
0
-
2,765
2004 -
0
-
0
-
0
-
0
-
0
-
0
-
2,812
-
0
-
0
-
2,812
2006 -
0
-
0
-
0
-
0
-
0
-
0
-
4,510
-
0
-
0
-
4,510
2008 -
0
-
0
-
0
-
0
-
0
-
0
-
2,023
-
0
-
0
-
2,023
2010 -
0
-
0
-
0
-
0
-
0
-
0
-
2,044
-
0
-
0
-
2,044
2012 -
0
-
0
-
0
-
0
-
0
-
0
-
1,974
-
0
-
0
-
1,974
2014 -
0
-
0
-
0
-
0
-
0
-
0
-
2,538
-
0
-
0
-
2,538
2016 -
0
-
0
-
0
-
0
-
0
-
0
-
2,867
-
0
-
0
-
2,867
2018 -
0
-
0
-
0
-
0
-
0
-
0
-
2,348
-
0
-
0
-
2,348
2021 50.3
854
26.4
449
16.8
285
5.2
88
1.4
23
-
110
-
2,003
-
201
-
19
100.0
4,032
COL TOTAL 50.3
854
26.4
449
16.8
285
5.2
88
1.4
23
-
110
-
66,817
-
201
-
19
100.0
68,846
Properties
Data type: numeric
Missing-data codes: .d,.i,.n,.s
exweathrneighborhood affected by extreme weather over the last 12 months
Text of this Question or Item
To what degree was your neighborhood affected by extreme weather 
over the last twelve months?
Cells contain:
-Valid row pct.
-N of cases
exweathr
1
not at all
2
to a small extent
3
to some extent
4
to a great extent
5
to a very great extent
.d
.i
.n
.s
ROW
TOTAL
year 1972 -
0
-
0
-
0
-
0
-
0
-
0
-
1,613
-
0
-
0
-
1,613
1973 -
0
-
0
-
0
-
0
-
0
-
0
-
1,504
-
0
-
0
-
1,504
1974 -
0
-
0
-
0
-
0
-
0
-
0
-
1,484
-
0
-
0
-
1,484
1975 -
0
-
0
-
0
-
0
-
0
-
0
-
1,490
-
0
-
0
-
1,490
1976 -
0
-
0
-
0
-
0
-
0
-
0
-
1,499
-
0
-
0
-
1,499
1977 -
0
-
0
-
0
-
0
-
0
-
0
-
1,530
-
0
-
0
-
1,530
1978 -
0
-
0
-
0
-
0
-
0
-
0
-
1,532
-
0
-
0
-
1,532
1980 -
0
-
0
-
0
-
0
-
0
-
0
-
1,468
-
0
-
0
-
1,468
1982 -
0
-
0
-
0
-
0
-
0
-
0
-
1,860
-
0
-
0
-
1,860
1983 -
0
-
0
-
0
-
0
-
0
-
0
-
1,599
-
0
-
0
-
1,599
1984 -
0
-
0
-
0
-
0
-
0
-
0
-
1,473
-
0
-
0
-
1,473
1985 -
0
-
0
-
0
-
0
-
0
-
0
-
1,534
-
0
-
0
-
1,534
1986 -
0
-
0
-
0
-
0
-
0
-
0
-
1,470
-
0
-
0
-
1,470
1987 -
0
-
0
-
0
-
0
-
0
-
0
-
1,819
-
0
-
0
-
1,819
1988 -
0
-
0
-
0
-
0
-
0
-
0
-
1,481
-
0
-
0
-
1,481
1989 -
0
-
0
-
0
-
0
-
0
-
0
-
1,537
-
0
-
0
-
1,537
1990 -
0
-
0
-
0
-
0
-
0
-
0
-
1,372
-
0
-
0
-
1,372
1991 -
0
-
0
-
0
-
0
-
0
-
0
-
1,517
-
0
-
0
-
1,517
1993 -
0
-
0
-
0
-
0
-
0
-
0
-
1,606
-
0
-
0
-
1,606
1994 -
0
-
0
-
0
-
0
-
0
-
0
-
2,992
-
0
-
0
-
2,992
1996 -
0
-
0
-
0
-
0
-
0
-
0
-
2,904
-
0
-
0
-
2,904
1998 -
0
-
0
-
0
-
0
-
0
-
0
-
2,832
-
0
-
0
-
2,832
2000 -
0
-
0
-
0
-
0
-
0
-
0
-
2,817
-
0
-
0
-
2,817
2002 -
0
-
0
-
0
-
0
-
0
-
0
-
2,765
-
0
-
0
-
2,765
2004 -
0
-
0
-
0
-
0
-
0
-
0
-
2,812
-
0
-
0
-
2,812
2006 -
0
-
0
-
0
-
0
-
0
-
0
-
4,510
-
0
-
0
-
4,510
2008 -
0
-
0
-
0
-
0
-
0
-
0
-
2,023
-
0
-
0
-
2,023
2010 -
0
-
0
-
0
-
0
-
0
-
0
-
2,044
-
0
-
0
-
2,044
2012 -
0
-
0
-
0
-
0
-
0
-
0
-
1,974
-
0
-
0
-
1,974
2014 -
0
-
0
-
0
-
0
-
0
-
0
-
2,538
-
0
-
0
-
2,538
2016 -
0
-
0
-
0
-
0
-
0
-
0
-
2,867
-
0
-
0
-
2,867
2018 -
0
-
0
-
0
-
0
-
0
-
0
-
2,348
-
0
-
0
-
2,348
2021 17.1
301
31.5
554
33.7
591
12.1
212
5.6
98
-
64
-
2,003
-
201
-
8
100.0
4,032
COL TOTAL 17.1
301
31.5
554
33.7
591
12.1
212
5.6
98
-
64
-
66,817
-
201
-
8
100.0
68,846
Properties
Data type: numeric
Missing-data codes: .d,.i,.n,.s
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