Create a timeline

Public timelines

Global statistics library →Bulgaria →

Pupil-teacher ratio in secondary education (headcount basis)

This statistics in other country:

Afghanistan Albania Algeria Andorra Angola Antigua and Barbuda Arab World Argentina Armenia Aruba Austria 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 Cayman Islands 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 Gibraltar 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 Malawi Malaysia Maldives Mali Malta Marshall Islands Mauritania Mauritius Mexico Middle East & North Africa Middle East & North Africa (excluding high income)Middle East & North Africa (IDA & IBRD countries)Middle income Moldova Monaco Mongolia 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 Singapore Sint Maarten (Dutch part)Slovak Republic Slovenia Small states Solomon Islands Somalia South Africa South Asia South Asia (IDA & IBRD)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 Turks and Caicos Islands 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

Timeline:

This timeline shows a graph from 1997 to 2015 of Bulgaria. No data until 1996. Number of actual observations by date: 19.

Source name:

World Development Indicators

Source organization:

UNESCO Institute for Statistics

Categories, topics:

Education

Last updated:

apr 23, 2017

Indicators value changes by year

Meaning:

12.017

Minimum:

10.931

jan 1, 1998

Maximum:

13.229

jan 1, 2015

At the date of observation

Value

Absolute change

Change from the previous value

jan 1, 1997

11.331

+11.331

0.0%

jan 1, 1998

10.931

-0.4

-3.53%

jan 1, 1999

11.217

+0.286

2.61%

jan 1, 2000

12.503

+1.287

11.47%

jan 1, 2001

11.855

-0.648

-5.18%

jan 1, 2002

12.166

+0.311

2.62%

jan 1, 2003

12.077

-0.089

-0.73%

jan 1, 2004

12.308

+0.231

1.91%

jan 1, 2005

12.232

-0.076

-0.62%

jan 1, 2006

11.976

-0.256

-2.1%

jan 1, 2007

11.745

-0.231

-1.93%

jan 1, 2008

11.555

-0.19

-1.62%

jan 1, 2009

11.476

-0.078

-0.68%

jan 1, 2010

11.989

+0.513

4.47%

jan 1, 2011

12.081

+0.092

0.77%

jan 1, 2012

12.298

+0.217

1.79%

jan 1, 2013

12.322

+0.024

0.2%

jan 1, 2014

13.04

+0.718

5.83%

jan 1, 2015

13.229

+0.189

1.45%

Ranking of countries by current statistics by years

About & Feedback Terms Privacy Library FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL