Table:
text: MPEG-7
Parts
MPEG-7 Parts
Part Number_ First_public_release_date_First_edition Latest_public_release_date_edition Latest_amendment Title Description_
Part 1 ISO/IEC 15938-1 2002 2002 2006 Systems the architectural framework of MPEG-7, the carriage of MPEG-7 content - TeM (Textual format for MPEG-7) and the binary format for MPEG-7 descriptions (BiM)
Part 2 ISO/IEC 15938-2 2002 2002  Description definition language 
Part 3 ISO/IEC 15938-3 2002 2002 2010 Visual 
Part 4 ISO/IEC 15938-4 2002 2002 2006 Audio 
Part 5 ISO/IEC 15938-5 2003 2003 2008 Multimedia description schemes 
Part 6 ISO/IEC 15938-6 2003 2003 2010 (2011) Reference software 
Part 7 ISO/IEC 15938-7 2003 2003 2010 (2011) Conformance testing 

text: MPEG-7
Parts
MPEG-7 Parts
Part Number_ First_public_release_date_First_edition Latest_public_release_date_edition Latest_amendment Title Description_
Part 8 ISO/IEC TR 15938-8 2002 2002 2010 Extraction and use of MPEG-7 descriptions 
Part 9 ISO/IEC 15938-9 2005 2005 (2011) Profiles and levels 
Part 10 ISO/IEC 15938-10 2005 2005  Schema definition 
Part 11 ISO/IEC TR 15938-11 2005 2005  MPEG-7 profile schemas 
Part 12 ISO/IEC 15938-12 2008 2008 (2011) Query format

Question: Which part was last released under MPEG-7?

Question: In which year of MPEG-7 were the fewest parts released?