id	domain	url
cice-11517	www.oecd.org	www.oecd.org/edu/eag2006
cice-11517	www.oecd.org	www.oecd.org/edu/eag2006
cice-11517	nces.ed.gov	http://nces.ed.gov/surveys/international/reports/2011-mrs.asp#mathematics
cice-11517	nces.ed.gov	http://nces.ed.gov/surveys/international/reports/2011-mrs.asp#mathematics
cice-11517	economix.blogs.nytimes.com	http://economix.blogs.nytimes.com/2009/04/22/overpaying-for-educationalunderachievement
cice-11517	www.nytimes.com	http://www.nytimes.com/2010/12/07/education/07education.html?_r=1&pagewante
cice-11517	app.yonhapnews.co.kr	http://app.yonhapnews.co.kr/yna/basic/article/press/yibw_showpress.asp