<page_title> GNU General Public License </page_title> <section_title> Adoption </section_title> <table> <cell> GPLv2 <col_header> License </col_header> </cell> <cell> 42.5% <col_header> 2011-11-22 </col_header> </cell> <cell> GPLv3 <col_header> License </col_header> </cell> <cell> 6.5% <col_header> 2011-11-22 </col_header> </cell> </table>
In 2011, 6.5% of all open-source license projects were GPLv3, while 42.5% were GPLv2.