My Department has compiled detailed information on teacher retirements in respect of Primary, Secondary and Community and Comprehensive Schools for the years 2012 and 2013.
The detailed information with effect from 2012 is available in tabular form on my Department's website at the link http://www.education.ie/en/Publications/Statistics/Statistical-Reports/Other-Statistical-Reports.html
Similarly detailed information for 2014 and 2015 will be compiled, in early 2015 and early 2016 and will be posted on my Department's website.
Vacancies for School Principal that arise due to retirements or otherwise are one of the few areas of the public service that are exempted from the Government's moratorium on recruitment. The issue of principal posts remaining vacant as a result of retirements should not therefore arise. The advertising and recruitment process in relation to principal posts is dealt with at local school level.