"Workform","Undated","1993","1994","1995","1996","1997","1998","1999","2000","2001","2002","2003","2004","2005","2006","2007","2008","2009","2010","2011"
"Book Chapter",2,1,2,,5,3,11,13,13,13,4,7,5,8,1,11,,,,
"Book Whole",,,,,,1,,1,3,1,2,3,1,,,1,,,,
"Dissertation",,,,,1,4,7,7,13,11,9,10,20,16,21,19,,,,
"Journal Article",1,,2,15,24,36,25,50,50,60,56,62,87,71,48,62,15,,,
"Monograph",,10,4,9,11,14,26,19,27,52,40,48,31,30,39,15,,,,
"Report",,,,,1,0,2,0,0,2,1,2,0,1,,,,,,
"Total",3,11,8,24,42,58,71,90,106,139,112,132,144,126,109,108,15,0,0,0,1303