<page_title> 4th Dimension roller coaster </page_title> <section_title> Installations </section_title> <table> <cell> Insane <col_header> Name </col_header> </cell> <cell> Gröna Lund <col_header> Park </col_header> </cell> <cell> 2009 <col_header> Opened </col_header> </cell> </table>
In 2009, Insane was opened at Gröna Lund.