CREATE TABLE table_29326 ("Greek national account" CLOB, "1970" CLOB, "1980" CLOB, "1990" CLOB, "1995" CLOB, "1996" CLOB, "1997" CLOB, "1998" CLOB, "1999" CLOB, "2000" CLOB, "2001 1" CLOB, "2002" CLOB, "2003" CLOB, "2004" CLOB, "2005" CLOB, "2006" CLOB, "2007" CLOB, "2008" CLOB, "2009" CLOB, "2010" CLOB, "2011" CLOB, "2012" CLOB, "2013 2" CLOB, "2014 2" CLOB, "2015 3" CLOB)

What is the greek national account when 1997 is 6.1?
SELECT "Greek national account" FROM table_29326 WHERE "1997" = '6.1'
SELECT "Greek national account" FROM "table_29326" WHERE "1997" = '6.1'