Date                      Updates

26 May       2007         Added geographical distribution of languages in higher education, science and technology
                          (for the Americas, Australia and Oceania, and Antarctica).
27 May       2007         Added geographical distribution of languages in higher education, science and technology
                          (for Africa and Europe).
30 May       2007         Added the poster and oral presentation from CAC-2006 related to the subject.
31 May       2007         Added updated map for Europe for national languages in higher education, sciece and technology.
03 June      2007         Added updated map for Asia for national languages in higher education, science and technology.
                          Added the corresponding geographical distribution of languages.
                          Added the world's linguistic statistics.
06 June      2007         Extended introduction for the text NATIONAL LANGUAGES IN HIGHER EDUCATION AND SCIENCE/TECHNOLOGY.
07 June      2007         Added linguistical classification of the languages from the linguistic geography lists.
                          Added tables for the word CHEMOMETRICS (simple and detailed).
09 June      2007         Added predictcions for the word CHEMOMETRICS in some languages.
22 July      2007         Added two updates for the CHEMOMETRICS list: two new forms in Albanian Tosk and Indonesian.
02 August    2007         Added Friulian as a language in higher education, science and technology.
                          Added Esperanto forms for the word CHEMOMETRICS.
25 September 2008         Added literature citations about the study on the word CHEMOMETRICS.
12 August    2009         Added a new literature citation about the study on the word CHEMOMETRICS.
12 November  2009         Added two more literature citations about the study on the word CHEMOMETRICS.
11 March     2010         Added a new literature citation (internet article) about the study on the word CHEMOMETRICS.
10 February  2011         Added two more literature citations about the study on the word CHEMOMETRICS.
25 September 2011         Added Wikipedia article about chemistry in pdf format.