Bibliothèque de statistiques globales →United States →

Gross enrolment ratio, pre-primary, both sexes (%)

Cette statistique dans les autres pays:

Afghanistan Albania Algeria Andorra Angola Antigua and Barbuda Arab World Argentina Armenia Aruba Australia Austria Azerbaijan Bahamas, The Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil British Virgin Islands Brunei Darussalam Bulgaria Burkina Faso Burundi Cabo Verde Cambodia Cameroon Canada Caribbean small states Central African Republic Central Europe and the Baltics Chad Chile China Colombia Comoros Congo, Dem. Rep.Congo, Rep.Costa Rica Cote d'Ivoire Croatia Cuba Cyprus Czech Republic Denmark Djibouti Dominica Dominican Republic Early-demographic dividend East Asia & Pacific East Asia & Pacific (excluding high income)East Asia & Pacific (IDA & IBRD countries)Ecuador Egypt, Arab Rep.El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Euro area Europe & Central Asia Europe & Central Asia (excluding high income)Europe & Central Asia (IDA & IBRD countries)European Union Fiji Finland Fragile and conflict affected situations France Gabon Gambia, The Georgia Germany Ghana Greece Grenada Guatemala Guinea Guinea-Bissau Guyana Haiti Heavily indebted poor countries (HIPC)High income Honduras Hong Kong SAR, China Hungary IBRD only Iceland IDA & IBRD total IDA blend IDA only IDA total India Indonesia Iran, Islamic Rep.Iraq Ireland Israel Italy Jamaica Japan Jordan Kazakhstan Kenya Kiribati Korea, Dem. People’s Rep.Korea, Rep.Kuwait Kyrgyz Republic Lao PDR Late-demographic dividend Latin America & Caribbean Latin America & Caribbean (excluding high income)Latin America & the Caribbean (IDA & IBRD countries)Latvia Least developed countries: UN classification Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Low & middle income Low income Lower middle income Luxembourg Macao SAR, China Macedonia, FYR Madagascar Malaysia Maldives Mali Malta Marshall Islands Mauritania Mauritius Mexico Micronesia, Fed. Sts.Middle East & North Africa Middle East & North Africa (excluding high income)Middle East & North Africa (IDA & IBRD countries)Middle income Moldova Mongolia Montenegro Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands New Zealand Nicaragua Niger Nigeria North America Norway OECD members Oman Other small states Pacific island small states Pakistan Palau Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Post-demographic dividend Pre-demographic dividend Puerto Rico Qatar Romania Russian Federation Rwanda Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Slovak Republic Slovenia Small states Solomon Islands Somalia South Africa South Asia South Asia (IDA & IBRD)South Sudan Spain Sri Lanka St. Kitts and Nevis St. Lucia St. Vincent and the Grenadines Sub-Saharan Africa Sub-Saharan Africa (excluding high income)Sub-Saharan Africa (IDA & IBRD countries)Sudan Suriname Swaziland Sweden Switzerland Syrian Arab Republic Tajikistan Tanzania Thailand Timor-Leste Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Tuvalu Uganda Ukraine United Arab Emirates United Kingdom United States Upper middle income Uruguay Uzbekistan Vanuatu Venezuela, RB Vietnam West Bank and Gaza World Yemen, Rep.Zambia Zimbabwe

La ligne de temps

Cette échelle de temps montre un graphique de 1972 année à 2015 année United States. Les données jusqu'à 1971 année ne sont pas présentés. Quantité d'observations actuelles selon dates: 38.

Source (désignation):

Les indicateurs du développement mondiale

Source (organisation):

UNESCO Institute for Statistics

Catégories:

Education

Dernière mise à jour

23 avr. 2017

Les indicateurs de changement de valeurs selon les années

En moyenne:

59.573

Minimum:

37.587

1 janv. 1973

Maximum:

75.123

1 janv. 2013

Pour la date d''observation

Valeur

Changement absolu

Le changement par rapport à la valeur précédente

1 janv. 1972

37.707

+37.707

0.0%

1 janv. 1973

37.587

-0.12

-0.32%

1 janv. 1975

42.752

+5.165

13.74%

1 janv. 1977

51.773

+9.02

21.1%

1 janv. 1978

50.695

-1.077

-2.08%

1 janv. 1979

48.475

-2.22

-4.38%

1 janv. 1980

48.376

-0.099

-0.2%

1 janv. 1981

48.735

+0.358

0.74%

1 janv. 1982

52.542

+3.808

7.81%

1 janv. 1983

52.69

+0.147

0.28%

1 janv. 1984

54.435

+1.745

3.31%

1 janv. 1985

56.305

+1.87

3.44%

1 janv. 1986

56.953

+0.648

1.15%

1 janv. 1987

60.79

+3.837

6.74%

1 janv. 1988

61.619

+0.829

1.36%

1 janv. 1989

61.304

-0.315

-0.51%

1 janv. 1990

60.187

-1.117

-1.82%

1 janv. 1991

60.852

+0.665

1.11%

1 janv. 1992

65.174

+4.322

7.1%

1 janv. 1996

71.253

+6.079

9.33%

1 janv. 1997

73.006

+1.753

2.46%

1 janv. 1999

59.709

-13.298

-18.21%

1 janv. 2000

59.921

+0.212

0.36%

1 janv. 2001

59.424

-0.497

-0.83%

1 janv. 2002

63.226

+3.802

6.4%

1 janv. 2003

65.003

+1.777

2.81%

1 janv. 2004

62.324

-2.678

-4.12%

1 janv. 2005

64.896

+2.571

4.13%

1 janv. 2006

64.221

-0.675

-1.04%

1 janv. 2007

63.955

-0.267

-0.41%

1 janv. 2008

64.103

+0.148

0.23%

1 janv. 2009

60.034

-4.069

-6.35%

1 janv. 2010

59.004

-1.03

-1.72%

1 janv. 2011

72.683

+13.679

23.18%

1 janv. 2012

74.174

+1.491

2.05%

1 janv. 2013

75.123

+0.949

1.28%

1 janv. 2014

71.274

-3.849

-5.12%

1 janv. 2015

71.49

+0.216

0.3%