Based on a comparison of 177 countries in 2018, Slovakia ranked the highest in duration of secondary education with 9.00 years followed by Germany and Palestine. On the other end of the scale was Singapore with 4.00 years, Philippines with 4.00 years and Trinidad and Tobago with 5.00 years.
Average duration of secondary education reached 6.00 years in 2018 in the World according to World Bank. This is 0 % the same as in the previous year and 0.000 % the same as 10 years ago.
Historically, average duration of secondary education reached an all time high of 6.00 years in 2018 and an all time low of 6.00 years in 1970. The average annual growth amounted to 0.000 % since 1970.
Data for more countries are available at Duration of Secondary Education (years) indicator page.
|Duration of Secondary Education (years)||Unit||1998||1999||2000||2001||2002||2003||2004||2005||2006||2007||2008||2009||2010||2011||2012||2013||2014||2015||2016||2017||2018|
|Bosnia and Herzegovina||years||8.00||8.00||8.00||8.00||8.00|