crho on 26 November 2008
http://www.inside-games.jp/news/300/30088.html
Media Create Japan
Q1-Q2 Software Sales (Jan-Jun)
Q1 2007: 18.58 million
Q2 2007: 13.61 million
H1 2007: 32.19 million
Q1 2008: 16.18 million
Q2 2008: 12.23 million
H1 2008: 28.41 million
http://www.ascii.co.jp/top/release/pdfs/081002.pdf
Dengeki Japan
Q2-Q3 Software Sales (Apr-Sep)
Q2-Q3 2007: 35.18 million
Q2-Q3 2008: 31.28 million
