Variable code Variable name Categories Filter

TECHNICAL SURVEY VARIABLES

PID Identification number of respondent 10-digit number Everybody

HHID Identification number of household 10-digit number Not stated Everybody

PRIMSTRAT Primary strata as used in the selection of the sample 4-digit number Not applicable (no stratification) Everybody

SU Primary sampling units as used in the selection of the sample 4-digit number Not applicable (no multistage sampling) Everybody

WGT Final individual weight 8-digit number Everybody

WGT_SPEC Final special individual weight 8-digit number Not stated Everybody

PROXY Was the selected person interviewed or someone else (proxy interview) Person himself/herself Other member of the household Someone else outside the household Everybody

REFDATE Reference date of the interview 8-digit number (YYYYMMDD) Everybody

INTMETHOD Data collection method used Self-administered, postal non-electronic version Self-administered, postal electronic version (email) Self-administered, web questionnaire Face-to-face interview, non-electronic version Face-to-face interview, electronic version Telephone interview, non-electronic version Telephone interview, electronic version Web personal interview Mixed mode collection Everybody

INTLANG Language used for interview 3-digit codes (Standard Code List Eurostat) Not stated Everybody

BACKGROUND VARIABLES

SEX Sex of respondent Male Female Everybody

YEARBIRTH Year of birth of respondent 4-digit number (YYYY) Everybody

PASSBIRTH Passing of respondent's birthday on the day of the interview Yes No Everybody

COUNTRY Country of residence Country code (SCL GEO code) Everybody

REGION Region of residence 2-digit code according to NUTS 2 regional level (2 digits following the country code) Not stated Everybody

DEG_URB Degree of urbanisation Cities Towns and suburbs Rural areas Not stated Everybody

BIRTHPLACE Country of birth Country code (SCL GEO code) Not stated Everybody

CITIZEN Country of main citizenship Country code (SCL GEO code) Stateless Not stated Everybody

BIRHTPLACEFATH Country of birth of father Country code (SCL GEO code) Not stated Everybody

BIRTHPLACEMOTH Country of birth of mother Country code (SCL GEO code) Not stated Everybody

HATLEVEL Educational attainment level (highest level of education successfully completed) Based on ISCED-2011 classification, ISCED-A codes No formal education or below ISCED 1 ISCED 1 Primary education ISCED 2 Lower secondary education ISCED 3 Upper secondary education ISCED 4 Post-secondary non-tertiary education ISCED 5 Short-cycle tertiary education ISCED 6 Bachelor's or equivalent level ISCED 7 Master's or equivalent level ISCED 8 Doctoral or equivalent level Not stated Everybody

MAINSTAT Main activity status (self-defined) Employed Unemployed Retired Unable to work due to long-standing health problems Student, pupil Fulfilling domestic tasks Compulsory military or civilian service Other Not stated Everybody

FT_PT Full- or part-time main job (self-defined) Full-time job Part-time job Not stated Not applicable MAINSTAT = Employed

JOBSTAT Status in employment in main job Self-employed person with employees Self-employed person without employees Employee Family worker (unpaid) Not stated Not applicable MAINSTAT = Employed

JOBISCO Occupation in main job ISCO-08 at 2-digit level Not stated Not applicable MAINSTAT = Employed

LOCNACE Economic activity of the local unit for main job (economic sector) NACE Rev. 2 at 1-digit level Not stated Not applicable MAINSTAT = Employed

PARTNERS Partners living in the same household Person living with a legal or de facto partner Person not living with a legal or de facto partner Not stated Not applicable Everybody

MARSTALEGAL Legal marital status Never married and never been in a registered partnership Married or in a registered partnership Widowed or in registered partnership that ended with death of partner (not remarried or in new registered partnership) Divorced or in registered partnership that was legally dissolved (not remarried or in new registered partnership) Not stated Everybody

HHNBPERS Household size Number of members of the household Not stated Everybody

HHNBPERS_0_13 Number of persons aged 13 or younger Number Not stated Everybody

HHTYPE Household type One-person household Lone parent with at least one child aged less than 25 Lone parent with all children aged 25 or more Couple without any children Couple with at least one child aged less than 25 Couple with all children aged 25 or more Other type of household Not stated Everybody

HHINCOME Net monthly equivalised income of the household 1st income quintile group 2nd income quintile group 3rd income quintile group 4th income quintile group 5th income quintile group Not stated Everybody

HEALTH VARIABLES

Health status

Minimum European Health Module

HS1 Self-perceived general health Very good Good Fair (neither good nor bad) Bad Very bad Not stated Everybody

HS2 Long-standing health problem Yes No Not stated Everybody

HS3 Limitation in activities because of health problems Severely limited Limited but not severely Not limited at all Not stated Everybody

Diseases and chronic conditions

CD1A Having asthma in the past 12 months (allergic asthma included) Yes No Not stated Everybody

CD1B Having chronic bronchitis, chronic obstructive pulmonary disease or emphysema in the past 12 months Yes No Not stated Everybody

CD1C Having a myocardial infarction (heart attack) or chronic consequences of myocardial infarction in the past 12 months Yes No Not stated Everybody

CD1D Having a coronary heart disease or angina pectoris in the past 12 months Yes No Not stated Everybody

CD1E Having high blood pressure in the past 12 months Yes No Not stated Everybody

CD1F Having a stroke (cerebral haemorrhage, cerebral thrombosis) or chronic consequences of stroke in the past 12 months Yes No Not stated Everybody

CD1G Having arthrosis (arthritis excluded) in the past 12 months Yes No Not stated Everybody

CD1H Having a low back disorder or other chronic back defect in the past 12 months Yes No Not stated Everybody

CD1I Having a neck disorder or other chronic neck defect in the past 12 months Yes No Not stated Everybody

CD1J Having diabetes in the past 12 months Yes No Not stated Everybody

CD1K Having an allergy, such as rhinitis, eye inflammation, dermatitis, food allergy or other (allergic asthma excluded) in the past 12 months Yes No Not stated Everybody

CD1L Having cirrhosis of the liver in the past 12 months Yes No Not stated Everybody

CD1M Having urinary incontinence, problems in controlling the bladder in the past 12 months Yes No Not stated Everybody

CD1N Having kidney problems in the past 12 months Yes No Not stated Everybody

CD1O Having depression in the past 12 months Yes No Not stated Everybody

CD1P Having high blood lipids in the past 12 months Yes No Not stated Everybody

CD2 Self-perceived general oral health Very good Good Fair (neither good nor bad) Bad Very bad Not stated Everybody

Accidents and injuries

AC1A Occurrence of a road traffic accident in the past 12 months Yes No Not stated Everybody

AC1B Occurrence of an accident at home in the past 12 months Yes No Not stated Everybody

AC1C Occurrence of a leisure accident in the past 12 months Yes No Not stated Everybody

AC2 Most serious medical care intervention for the most serious accident in the past 12 months Admission to a hospital or any other health facility A doctor or nurse No intervention was needed Not stated Not applicable if AC1A = Yes or AC1B = Yes or AC1C = Yes

Absence from work (due to health problems)

AW1 Absent from work due to personal health problems in the past 12 months Yes No Not stated Not applicable if MAINSTAT = Employed

AW2 Number of days of absence from work due to personal health problems in the past 12 months Number of days Not stated Not applicable if AW1 = Yes

Functional limitations

PL1 Wearing glasses or contact lenses Yes No Blind or cannot see at all Not stated Everybody

PL2 Difficulty in seeing, even when wearing glasses or contact lenses No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Not applicable If PL1 = Yes or No or Not stated

PL3 Use of a hearing aid Yes No Profoundly deaf Not stated Everybody

PL4 Difficulty in hearing what is said in a conversation with one other person in a quiet room even when using a hearing aid No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Not applicable If PL3 = Yes or No or Not stated

PL5 Difficulty in hearing what is said in a conversation with one other person in a noisier room even when using a hearing aid No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Not applicable If PL3 = Yes or No or Not stated

PL6 Difficulty in walking half a km on level ground without the use of any aid No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Everybody

PL7 Difficulty in walking up or down 12 steps No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Everybody

PL8 Difficulty in remembering or concentrating No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Everybody

PL9 Difficulty biting and chewing on hard foods No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Not applicable if AGE (1) ≥ 55

Personal care activities

PC1A Difficulty in feeding yourself No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Not applicable if AGE ≥ 55

PC1B Difficulty in getting in and out of a bed or chair No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Not applicable if AGE ≥ 55

PC1C Difficulty in dressing and undressing No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Not applicable if AGE ≥ 55

PC1D Difficulty in using toilets No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Not applicable if AGE ≥ 55

PC1E Difficulty in bathing or showering No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not stated Not applicable if AGE ≥ 55

PC2 Usually receiving help with one or more self-care activities: feeding yourself, getting in and out of a bed or chair, dressing and undressing, using toilets, bathing or showering Yes, with at least one activity No Not stated Not applicable if (AGE ≥ 55) and {PC1A ≠ No difficulty or PC1B ≠ No difficulty or PC1C ≠ No difficulty or PC1D ≠ No difficulty or PC1E ≠ No difficulty}

PC3 Need to receive help or more help with one or more self-care activities: feeding yourself, getting in and out of a bed or chair, dressing and undressing, using toilets, bathing or showering Yes, with at least one activity No Not stated Not applicable if (AGE ≥ 55) and {PC1A ≠ No difficulty or PC1B ≠ No difficulty or PC1C ≠ No difficulty or PC1D ≠ No difficulty or PC1E ≠ No difficulty}

Household activities

HA1A Difficulty in preparing meals No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not applicable (never tried it or do not need to do it) Not stated Not applicable if AGE ≥ 55

HA1B Difficulty in using the telephone No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not applicable (never tried it or do not need to do it) Not stated Not applicable if AGE ≥ 55

HA1C Difficulty to do shopping No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not applicable (never tried it or do not need to do it) Not stated Not applicable if AGE ≥ 55

HA1D Difficulty in managing medication No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not applicable (never tried it or do not need to do it) Not stated Not applicable if AGE ≥ 55

HA1E Difficulty in doing light housework No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not applicable (never tried it or do not need to do it) Not stated Not applicable if AGE ≥ 55

HA1F Difficulty in doing occasional heavy housework No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not applicable (never tried it or do not need to do it) Not stated Not applicable if AGE ≥ 55

HA1G Difficulty in taking care of finances and everyday administrative tasks No difficulty Some difficulty A lot of difficulty Cannot do at all/Unable to do Not applicable (never tried it or do not need to do it) Not stated Not applicable if AGE ≥ 55

HA2 Usually receiving help with one or more domestic activities: preparing meals, using the telephone, shopping, managing medication, light or occasional heavy housework, taking care of finances and everyday administrative tasks Yes, with at least one activity No Not stated Not applicable if (AGE ≥ 55) and {HA1A ≠ No difficulty or HA1B ≠ No difficulty or HA1C ≠ No difficulty or HA1D ≠ No difficulty or HA1E ≠ No difficulty or HA1F ≠ No difficulty or HA1G ≠ No difficulty}

HA3 Need for help or more help with one or more domestic activities: preparing meals, using the telephone, shopping, managing medication, light or occasional heavy housework, taking care of finances and everyday administrative tasks Yes, with at least one activity No Not stated Not applicable if (AGE ≥ 55) and {HA1A ≠ No difficulty or HA1B ≠ No difficulty or HA1C ≠ No difficulty or HA1D ≠ No difficulty or HA1E ≠ No difficulty or HA1F ≠ No difficulty or HA1G ≠ No difficulty}

Pain

PN1 Intensity of bodily pain during the past 4 weeks None Very mild Mild Moderate Severe Very severe Not stated Everybody

PN2 Extent that pain interfered with normal work during the past 4 weeks (including both work outside the home and housework) Not at all A little bit Moderately Quite a bit Extremely Not stated Everybody

Mental health

MH1A Extent of having little interest or pleasure in doing things over the last 2 weeks Not at all Several days More than half the days Nearly every day Not stated Everybody

MH1B Extent of feeling down, depressed or hopeless over the last 2 weeks Not at all Several days More than half the days Nearly every day Not stated Everybody

MH1C Extent of having trouble falling or staying asleep, or sleeping too much over the last 2 weeks Not at all Several days More than half the days Nearly every day Not stated Everybody

MH1D Extent of feeling tired or having little energy over the last 2 weeks Not at all Several days More than half the days Nearly every day Not stated Everybody

MH1E Extent of having poor appetite or overeating over the last 2 weeks Not at all Several days More than half the days Nearly every day Not stated Everybody

MH1F Extent of subject feeling negative about themselves, or feeling that they are a failure or have let themselves or their family down, over the last 2 weeks Not at all Several days More than half the days Nearly every day Not stated Everybody

MH1G Extent of having trouble concentrating on things, such as reading the newspaper or watching television, over the last 2 weeks Not at all Several days More than half the days Nearly every day Not stated Everybody

MH1H Extent of moving or speaking so slowly that other people may have noticed; or being so fidgety or restless that they have been moving around a lot more than usual, over the last 2 weeks Not at all Several days More than half the days Nearly every day Not stated Everybody

Healthcare

Use of inpatient and day care

HO12 Number of nights spent as a patient in a hospital in the past 12 months Number Not stated Everybody

HO34 Number of times admitted as a day patient in a hospital in the past 12 months Number Not stated Everybody

Use of ambulatory and home care

AM1 Last time of a visit to a dentist or orthodontist (for personal treatment) Less than 6 months ago 6 to 12 months ago 12 months ago or longer Never Not stated Everybody

AM2 Last time of a consultation of a general practitioner or family doctor (for personal treatment) Less than 12 months ago 12 months ago or longer Never Not stated Everybody

AM3 Number of consultations of a general practitioner or family doctor during the past four weeks (for personal treatment) Number Not stated Not applicable If AM2 = Less than 12 months ago

AM4 Last time of a consultation of a medical or surgical specialist (for personal treatment) Less than 12 months ago 12 months ago or longer Never Not stated Everybody

AM5 Number of consultations of a medical or surgical specialist during the past four weeks (for personal treatment) Number Not stated Not applicable If AM4 = Less than 12 months ago

AM6A Consultation of a physiotherapist or kinesitherapist in the past 12 months Yes No Not stated Everybody

AM6B Consultation of a psychologist, psychotherapist or psychiatrist in the past 12 months Yes No Not stated Everybody

AM7 Use of any home care services for personal needs during the past 12 months Yes No Not stated Everybody

Medicine use

MD1 Use of any medicines prescribed by a doctor during the past two weeks (excluding contraception) Yes No Not stated Everybody

MD2 Use of any medicines, herbal medicines or vitamins not prescribed by a doctor during the past two weeks (excluding contraception) Yes No Not stated Everybody

Preventive services

PA1 Last time of vaccination against flu Year and month (YYYYMM) Too long ago (before the previous calendar year) Never Not stated Everybody

PA2 Last time of blood pressure measurement by a health professional Within the past 12 months 1 to less than 3 years 3 to less than 5 years 5 years or more Never Not stated Everybody

PA3 Last time of blood cholesterol measurement by a health professional Within the past 12 months 1 to less than 3 years 3 to less than 5 years 5 years or more Never Not stated Everybody

PA4 Last time of blood sugar measurement by a health professional Within the past 12 months 1 to less than 3 years 3 to less than 5 years 5 years or more Never Not stated Everybody

PA5 Last time of a faecal occult blood test Within the past 12 months 1 to less than 2 years 2 to less than 3 years 3 years or more Never Not stated Everybody

PA6 Last time of a colonoscopy Within the past 12 months 1 to less than 5 years 5 to less than 10 years 10 years or more Never Not stated Everybody

PA7 Last time of a mammography (breast X-ray) Within the past 12 months 1 to less than 2 years 2 to less than 3 years 3 years or more Never Not stated Not applicable If SEX = Female

PA8 Last time of a cervical smear test Within the past 12 months 1 to less than 2 years 2 to less than 3 years 3 years or more Never Not stated Not applicable If SEX = Female

Unmet needs for healthcare

UN1A Unmet need for healthcare in the past 12 months due to long waiting list(s) Yes No No need for healthcare Not stated Everybody

UN1B Unmet need for healthcare in the past 12 months due to distance or transportation problems Yes No No need for healthcare Not stated Everybody

UN2A Could not afford medical examination or treatment in the past 12 months Yes No No need Not stated Everybody

UN2B Could not afford dental examination or treatment in the past 12 months Yes No No need Not stated Everybody

UN2C Could not afford prescribed medicines in the past 12 months Yes No No need Not stated Everybody

UN2D Could not afford mental healthcare (by a psychologist, psychotherapist or psychiatrist for example) in the past 12 months Yes No No need Not stated Everybody

Health determinants

Weight and height

BM1 Height without shoes Number in cm Not stated Everybody

BM2 Weight without clothes and shoes Number in kg Not stated Everybody

Physical activity

PE1 Physical effort of working tasks (both paid and unpaid work activities included) Mostly sitting or standing Mostly walking or tasks of moderate physical effort Mostly heavy labour or physically demanding work Not performing any working tasks Not stated Everybody

PE2 Number of days in a typical week walking to get to and from places at least 10 minutes continuously Number of days I never carry out such physical activities Not stated Everybody

PE3 Time spent on walking to get to and from places on a typical day 10-29 minutes per day 30-59 minutes per day 1 hour to less than 2 hours per day 2 hours to less than 3 hours per day 3 hours or more per day Not stated Not applicable if PE2 ≠ I never carry out such physical activities

PE4 Number of days in a typical week bicycling to get to and from places at least 10 minutes continuously. Number of days I never carry out such physical activities Not stated Everybody

PE5 Time spent on bicycling to get to and from places on a typical day 10-29 minutes per day 30-59 minutes per day 1 hour to less than 2 hours per day 2 hours to less than 3 hours per day 3 hours or more per day Not stated Not applicable if PE4 ≠ I never carry out such physical activities

PE6 Number of days in a typical week doing sports, fitness or recreational (leisure) physical activities that cause at least a small increase in breathing or heart rate for at least 10 minutes continuously Number of days I never carry out such physical activities Not stated Everybody

PE7 Time spent on doing sports, fitness or recreational (leisure) physical activities in a typical week Hours and minutes (HHMM) Not stated Not applicable if PE6 ≠ I never carry out such physical activities

PE8 Number of days in a typical week doing muscle-strengthening activities Number of days I never carry out such physical activities Not stated Everybody

PE9 Time spent sitting on a typical day Hours and minutes (HHMM) Not stated Everybody

Dietary habits

DH1 Frequency of eating fruit, excluding juice Once or more a day 4 to 6 times a week 1 to 3 times a week Less than once a week Never Not stated Everybody

DH2 Number of portions of fruit a day, excluding juice Number Not stated Not applicable if DH1 = Once or more a day

DH3 Frequency of eating vegetables or salad, excluding juice and potatoes Once or more a day 4 to 6 times a week 1 to 3 times a week Less than once a week Never Not stated Everybody

DH4 Number of portions of vegetables or salad, excluding juice and potatoes a day Number Not stated Not applicable if DH3 = Once or more a day

DH5 Frequency of drinking pure fruit or vegetable juice Once or more a day 4 to 6 times a week 1 to 3 times a week Less than once a week Never Not stated Everybody

DH6 Frequency of drinking sugar-sweetened soft drinks Once or more a day 4 to 6 times a week 1 to 3 times a week Less than once a week Never Not stated Everybody

Smoking

SK1 Type of current tobacco smoking behaviour Daily smoking Occasional smoking No smoking Not stated Everybody

SK2 Average number of cigarettes a day Number Not stated Not applicable if SK1 = Daily smoking

SK3 Former daily tobacco smoking Yes No Not stated Not applicable if SK1 = Occasional smoking or No smoking or Not stated

SK4 Number of years of daily tobacco smoking Number Not stated Not applicable if SK1 = Daily smoking or {(SK1 = Occasional smoking or No smoking or Not stated) and SK3 = Yes}

SK5 Frequency of exposure to tobacco smoke indoors Every day, 1 hour or more a day Every day, less than 1 hour per day At least once a week (but not every day) Less than once a week Never or almost never Not stated Everybody

SK6 Type of electronic cigarettes or similar electronic devices use Daily vaping Occasional vaping Former vaping Never vaping Not stated Everybody

Alcohol consumption

AL1 Frequency of consumption of an alcoholic drink of any kind (beer, wine, cider, spirits, cocktails, premixes, liqueurs, homemade alcohol…) in the past 12 months Every day or almost 5 - 6 days a week 3 - 4 days a week 1 - 2 days a week 2 - 3 days in a month Once a month Less than once a month Not in the past 12 months, as I no longer drink alcohol Never, or only a few sips or tries, in my whole life Not stated Everybody

AL2 Frequency of consumption of an alcoholic drink for Monday-Thursday On all 4 days On 3 of the 4 days On 2 of the 4 days On 1 of the 4 days On none of the 4 days Not stated Not applicable if AL1 = Every day or almost or 5 - 6 days a week or 3 - 4 days a week or 1 - 2 days a week

AL3 Number of alcoholic (standard) drinks on average on one of the days (Monday to Thursday) 16 or more drinks a day 10 - 15 drinks a day 6 - 9 drinks a day 4 - 5 drinks a day 3 drinks a day 2 drinks a day 1 drink a day 0 drink a day Not stated Not applicable If (AL1 = Every day or almost or 5 - 6 days a week or 3 - 4 days a week or 1 - 2 days a week) and (AL2 = On all 4 days or On 3 of the 4 days or On 2 of the 4 days or On 1 of the 4 days)

AL4 Frequency of consumption of an alcoholic drink for Friday-Sunday On all 3 days On 2 of the 3 days On 1 of the 3 days On none of the 3 days Not stated Not applicable if AL1 = Every day or almost or 5 - 6 days a week or 3 - 4 days a week or 1 - 2 days a week

AL5 Number of alcoholic (standard) drinks on average on one of the days (Friday-Sunday) 16 or more drinks a day 10 - 15 drinks a day 6 - 9 drinks a day 4 - 5 drinks a day 3 drinks a day 2 drinks a day 1 drink a day 0 drink a day Not stated Not applicable if (AL1 = Every day or almost or 5 - 6 days a week or 3 - 4 days a week or 1 - 2 days a week) and (AL4 = On all 3 days or On 2 of the 3 days or On 1 of the 3 days)

AL6 Frequency of risky single-occasion drinking (equivalent of 60 g of pure ethanol or more) during the past 12 months Every day or almost 5 - 6 days a week 3 - 4 days a week 1 - 2 days a week 2 - 3 days in a month Once a month Less than once a month Not in the past 12 months Never in my whole life Not stated Not applicable if AL1 = Every day or almost or 5 - 6 days a week or 3 - 4 days a week or 1 - 2 days a week or 2 - 3 days in a month or Once a month or Less than once a month

Social support

SS1 Number of close people to count on in case of serious personal problems None 1 or 2 3 to 5 6 or more Not stated Everybody

SS2 Degree of concern shown by other people in what the person is doing A lot of concern and interest Some concern and interest Uncertain Little concern and interest No concern and interest Not stated Everybody

SS3 How easy is it to get practical help from neighbours in case of need Very easy Easy Possible Difficult Very difficult Not stated Everybody

Provision of informal care or assistance

IC1 Providing care or assistance to one or more persons suffering from some age problem, chronic health condition or infirmity, at least once a week (professional activities excluded) Yes No Not stated Everybody

IC2 Prevailing relationship of the person(s) suffering from any chronic condition or infirmity or due to old age being provided with care or assistance at least once a week from the respondent Member(s) of respondent's family Non-member(s) of respondent's family Not stated Not applicable if IC1 = Yes