Statistics

Index:

Population
Infant, Child and Maternal Mortality
Health
Nutrition
Education
Habitat, Water and Sanitation
Poverty, Income and Employment
Food and Agriculture
Environment
Governance
Economy

 

 

 

São Tomé and Príncipe: CCA indicators

 

Indicators

Definition

Source of data

Date

Total

Female

Male

International comparisons

Sub-Saharan Africa

Developing countries

  POPULATION

1

Total population Number Census

1981

96,611

48,580

48,031

   

1991

117,504

59,464

58,040

   
MFP estimates

1995

127,621

64,735

62,886

   

1996

130,150

65,980

64,170

   

1997

132,678

67,299

65,379

   

2

Population 0-14 years old % of total Census

1981

46.3

45.2

47.5

   
Census

1991

46.9

45.0

47.8

   

3

Population 15-64 years old % of total Census

1981

48.8

49.3

48.3

   
Census

1991

48.7

49.3

48.1

   

4

Population 65+ years old % of total Census

1981

4.9

5.5

4.2

   
Census

1991

4.4

4.7

4.1

   

5

Age dependency ratio Ratio of population under age 15 and above 65 to those aged 15 to 64 Census

1981

104.94

       
Census

1991

105.35

       

6

Urban population As % of total population Census

1981

40.9

42.2

39.6

   
Census

1991

44.7

45.6

43.8

   
UNICEF

1996

     

32

38

7

Total fertility rate Average number of children that would be born alive to a woman during her lifetime if she were to bear children in accordance with prevailing age-specific fertility rates ("uncorrected") Census

1981

6.9

6.9

     

1991

5.35

5.35

     
UNICEF

1996

     

5.9

3.2

8

Masculinity ratio Number of men per 100 women Census

1981

98.87

       

1991

97.61

       
MPF

1995

97.14

       

9

Crude birth rate Number of births per 1,000 population Census

1981

41.48

       

1991

34.88

       
MFP estimate

1997

30.96

       
UNICEF

1996

     

43

26

10

Crude death rate Number of deaths per 1,000 population Census

1981

7.73

7.18

7.67

   

1991

8.25

8.29

8.84

   
MPF estmate

1997

7.81

       
UNICEF

1996

     

15

9

11

Life expectancy at birth Number of years a newborn infant would live if prevailing patterns of mortality at the time of its birth were to stay the same throughout its life Census

1970

61.6

       

1981

64.6

       
MPF estimates

1990-97

63.9

64.9

62.9

   
UNICEF

1996

     

51

62

 

 

Indicators

Definition

Source of data

Date

Total

Female

Male

International comparisons

Sub-Saharan Africa

Developing countries

12

Population growth rate Annual % population growth Census

1970-81

2.50

       

1981-91

1.98

       
MPF est

1991-97

1.88

       
UNICEF

1980-96

     

2.9

2.0

Annual % population growth, by districts:
  1. Água Grande
  2. Mé-Zochi
  3. Cantagalo
  4. Caué
  5. Lembá
  6. Lobata
  7. Pagué
Census

1981-91

2.7

2.1

0.9

1.5

1.3

1.9

0.4

       

13

Urban population growth Annual % growth of urban population (10 year average) Census

1981-91

         
UNICEF

1980-96

     

5.0

3.8

14

Population density Population per square kilometre, by districts:
  1. Overall
  2. Água Grande
  3. Mé-Zochi
  4. Cantagalo
  5. Caué
  6. Lembá
  7. Lobata
  8. Pagué
MPF estimates

1997

132.5

3,001.0

275.6

102.5

21.8

42.9

151.9

40.2

       

15

Distribution of population by districts % of population living in:
  1. Água Grande
  2. Mé-Zochi
  3. Cantagalo
  4. Caué
  5. Lembá
  6. Lobata
  7. Pagué
MPF estimates

1997

37.3

25.3

9.2

4.4

7.4

12.0

4.3

       

16

Distribution of population by types of settlement % of population living in:
  1. "agglomerations"
  2. plantations (roças)
  3. small villages (luchans)
Census

1991

54.6

21.0

24.4

       

17

Civil status Distribution of population aged 15 and above by civil status:
  1. single
  2. de facto union
  3. married
  4. separated
  5. divorced
  6. widowed
Census

1991

45.4

42.9

5.7

4.9

0.1

0.9

40.8

45.4

5.7

6.6

0.1

1.4

50.4

40.3

5.8

3.1

0.0

0.4

   

18

Start of marital life Average age of 1st marriage or de facto union Census

1991

17.2

15.8

20.1

   
 

Indicators

Definition

Source of data

Date

Total

Female

Male

International comparisons

Sub-Saharan Africa

Developing countries

  INFANT, CHILD AND MATERNAL MORTALITY

19

Infant mortality rate Number of deaths of infants under 1 year old per 1,000 live births Census

1970

69.6

       

1981

51.2

       

1991

60.8

       
MPF estimates

1995

63.4

       

1996

64.4

       

1997

63.5

       
UNICEF

1996

     

105

66

20

Under-5 mortality rate Number of deaths of children under 5 years old per 1,000 live births Estimates by Sousa, 1993; Lima & Sousa, 1996

1981

67

       

1981-90

117

       

1990-94

108

       

1993

106

       

1994

138

       
UNICEF

1996

     

170

97

21

Under-5 mortality as % of total mortality Under-5 deaths as % of total number of deaths Derived from MPF and Lima & Sousa, 1996

1990-94

54

       

1993

52

       

1994

73

       

22

Maternal mortality rate Number of deaths of women from pregnancy-related causes per 100,000 live births Estimates by Lima & Sousa, 1996

1991

79

79

     

1992

155

155

     

1993

209

209

     

1994

131

131

     
UNICEF

1996

     

980

470

  HEALTH

23

Main causes of morbidity Number of notified cases of:
  1. malaria
  2. acute respiratory infections
  3. acute diarrhoeal diseases
MINSA

1996

  1. 21,350
  2. 5,148
  3. 3,210
       

1997

  1. 39,137
  2. 6,380
  3. 3,514
       

24

Malaria cases Number of malaria cases per 100,000 people per year HDR

1994

       

954

MINSA

1995

16,404

       

1996

29,498

       

25

HIV prevalence HIV prevalence rate in pregnant women MINSA

1994

5.7

5.7

     

1995

0.2

0.2

     

1996

5.5

5.5

     
HIV prevalence rate among blood donors MINSA

1997

7

       

26

AIDS cases Cumulative number of registered AIDS cases MINSA

March 1998

32

       
Number of recorded AIDS cases per 100,000 population HDR

1995

     

22.2

 

1996

       

3.5

27

Prevalence of STDs % of pregnant women with sexually transmitted diseases UNICEF

1994

80

80

     

28

Prevalence of disabilities % of population with physical or mental disabilities Census

1991

4.0

3.6

4.3

   
HDR

1985-92

       

2.6

 

 

Indicators

Definition

Source of data

Date

Total

Female

Male

International comparisons

Sub-Saharan Africa

Developing countries

29

Vaccination coverage % of children 12-23 months old vaccinated against diphtheria, pertussis & tetanus (DPT 3), according to vaccination card and history (figures in parentheses for card only) MINSA/WHO/UNICEF survey data

1983

28

       

1987

66

       

1990

66 (63)

       

1993

71 (66)

       

1995

83 (76)

       

1998

         
UNICEF

1995-96

     

52

79

% of children aged 12-23 months vaccinated against measles, according to vaccination card and history (figures in parentheses for card only) MINSA/WHO/UNICEF survey data

1983

22

       

1987

59

       

1990

57 (51)

       

1993

75 (70)

       

1995

88 (82)

       

1998

         
UNICEF

1995-96

     

56

78

% of children aged 12-23 months vaccinated against poliomyelitis (OPV 3), according to vaccination card and history (figures in parentheses for card only) MINSA/WHO/UNICEF survey data

1983

28

       

1987

65

       

1990

66 (63)

       

1993

70 (66)

       

1995

83 (76)

       

1998

         
UNICEF

1995-96

     

53

80

% of children aged 12-23 months vaccinated against tuberculosis (BCG), according to vaccination card and history (figures in parentheses for card only) MINSA/WHO/UNICEF survey data

1983

66

       

1987

90

       

1990

94 (92)

       

1993

99 (98)

       

1995

100 (99)

       

1998

         
UNICEF

1995-96

     

70

88

% of children aged 12-23 months fully vaccinated (DPT 3, measles, polio 3 and TB), according to vaccination card and history (figures in parentheses for card only) MINSA/WHO/UNICEF survey data

1983

15

       

1987

53

       

1990

49 (46)

       

1993

61 (56)

       

1995

80 (73)

       

1998

         
% of pregnant women vaccinated against tetanus (2 doses), according to vaccination card and history MINSA/WHO/UNICEF survey data

1993

76

76

     

1995

73

73

     

1998

         
UNICEF

1995-96

     

38

51

 

Indicators

Definition

Source of data

Date

Total

Female

Male

International comparisons

Sub-Saharan Africa

Developing countries

30

ORT use rate % of children under 5 years old with diarrhoea who are treated with oral rehydration salts and/or recommended home fluids MICS

1996

         
UNICEF

1990-97

74

   

81

80

31

Proportion of births in health facilities Institutional deliveries (in maternity units) as % of total deliveries UNICEF; Sousa & Lima

1993

53

       

1994

49

       
MINSA/PNSR

1996

51.1

       

1997

49.4

       

32

Coverage of pre-natal services % of women receiving at least 1 pre-natal consultation before giving birth MINSA/PNSR

1994

62.9

62.9

     

1995

66.5

66.5

     

1996

65.4

65.4

     

1997

71.2

71.2

     
Average number of pre-natal consultations MINSA/PNSR

1995

3.5

3.5

     

1996

3.2

3.2

     

1997

4.5

4.5

     

33

Average age of women at 1st birth Average age of women at time of 1st birth Sousa & Lima

1992

18.7

18.7

     

1993

18.9

18.9

     

1994

19.0

19.0

     

34

Contraceptive prevalence rate % of women aged 15-49 using contraception MINSA/PNSR

1994

10.3

10.3

     

1995

11.8

11.8

     

1996

14.2

14.2

     

1997

15.5

15.5

     
UNICEF

1990-97

     

15

54

35

Coverage of post-natal services % of children less than 1 year old receiving at least 1 post-natal consultation MINSA/PNSR

1994

78.2

       

1995

79.7

       

1996

74.2

       

1997

85.5

       
Average number of consultations for children less than 1 year old MINSA/PNSR

1994

6.0

       

1995

5.7

       

1996

6.5

       

1997

6.9

       
% of women receiving consultation after delivery MINSA/PNSR

1996

15.9

       

1997

21.4

       

36

Inhabitants per basic health centre Number of inhabitants per health centre or health post WB

1992

     

7,852

 
MINSA; WHO

1994

4,012

       

1996

4,230

       

1998

4,474

       

37

Population per bed Population per hospital bed Census

1991

235

       
MINSA; WHO

1994

212

       
WB

1995

265

   

900

 
MINSA

1998

291

       

 

 

Indicators

Definition

Source of data

Date

Total

Female

Male

International comparisons

Sub-Saharan Africa

Developing countries

38

Availability of health personnel Population per doctor MINSA; WHO

1995

2,968

       

1996

2,002

       

1997

2,010

       

1998

2,237

       
Population per nurse MINSA; WHO

1995

545

       

1996

545

       

1997

569

       

1998

804

       
Population per midwife MINSA; WHO

1995

3,272

       

1996

3,174

       

1997

3,586

       

1998

4,067

       
Ratio of population to other health personnel:
  1. population per laboratory technician
  2. population per radiologist
  3. population per pharmacist
  4. population per pharmaceutical technician
MINSA; WHO

1997

2,249

18,954

132,678

5,528

       

39

Financial resources for health Public health expenditure as % of total Government expenditure (including external financing) WB

1994

5.2

       

1995

9.6

       

1996

14.9

       
UNICEF

1990-96

     

5

4

% of internally financed Government expenditure allocated to health WB

1991-96

16.2

       

1994

13.0

       

1995

13.3

       

1996

9.8

       
% share of externally financed health expenditure in total health expenditure (including non-budgetary expenditure) WB

1994

85

       

1995

92

       

1996

90

       
Total health expenditure as % of GDP WB; BCSTP (for GDP)

1994

8.9

       

1995

18.0

       

1996

14.7

       
HDR

1990

     

2.5

2.0

Internally financed health expenditure as % of GDP WB; BCSTP (for GDP)

1994

1.3

       

1995

1.4

       

1996

1.5

       
Total health expenditure per capita in US$ WB

1990

41

   

14

 

1994

63

       

1995

96

       

1996

70

       
Internally financed health expenditure per capita in US$ WB

1994

9.5

       

1995

7.6

       

1996

7.2

       

 

 

Indicators

Definition

Source of data

Date

Total

Female

Male

International comparisons

Sub-Saharan Africa

Developing countries

40

Distribution of health expenditure % distribution of total health expenditure between:
  1. Administration
  2. Primary and secondary health
  3. Tertiary health
  4. Donor overheads
WB

Average

1994-96

4

38

49

9

       
  NUTRITION

41

Calorie intake Average daily calorie intake per adult equivalent HDR

1992

     

2,096

2,553

1995

       

2,572

FAO

1987

2,350

       

1989

2,280

       
UNDP est

1994

1,879

       

42

Proportion of children under 5 stunted (chronic malnutrition) % of children under 5 stunted: moderate & severe (<-2 standard deviations from median height for age) UNICEF

1990-97

     

42

37

1986

25.8

       
MICS

1996

32.6

33.5

31.9

   
% of children under 5 stunted: severe (< -3 standard deviations from median height for age) UNICEF

1986

8.6

       
MICS

1996

12.6

12.5

12.8

   

43

Proportion of children under 5 underweight % of children under 5 underweight: moderate & severe (< -2 standard deviations from median weight for age) UNICEF

1990-97

     

30

30

FAO; UNICEF

1986

17

       
MICS

1996

16.1

16.0

16.2

   
% of children under 5 underweight: severe

(< -3 standard deviations from median weight for age)

UNICEF

1990-97

     

10

11

MICS

1996

5.0

5.2

4.8

   

44

Proportion of children under 5 wasted (acute malnutrition) % of children under 5 wasted: moderate & severe (< -2 standard deviations from median weight for height) UNICEF

1990-97

     

8

11

UNICEF

1986

4.8

       
MICS

1996

7.8

9.7

5.9

   
% of children under 5 wasted: severe (< -3 standard deviations from mean) UNICEF

1986

1.6

       
MICS

1996

3.8

5.8

1.7

   

45

Proportion of infants with low birth weight % of infants weighing less than 2,500 grams at birth UNICEF

1990-94

     

16

18

MS

1993

12.3

       

1994

12.4

       

46

Breast-feeding % of infants less than 4 months who are exclusively breast-fed UNICEF

1990-96

     

32

44

MICS

1996

         

47

Iodine deficiency % of children aged 6-12 with goitre (total goitre rate) Ruiz, 1993

1993

49.5

       
UNICEF

1985-94

     

18

18

% of children aged 6-12 with visible goitre Ruiz, 1993

1993

3.1

       

48

Prevalence of anaemia % of children 1-5 years old with anaemia

(< 110 grams per litre):

  1. Me-Zochi
  2. Lembá
MS/PNN

1993

16

34

       
% of pregnant women with anaemia (< 110 grams per litre) MS/PNN

1994

84

84

     

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