Top 10 Japanese publishers for June ranked by revenue share

The information below is based on data taken from May 30 through June 26:

1. Sega: 20.9%
2. Nintendo: 14.8%
3. Level-5: 9.1%
4. Namco Bandai Games: 8.6%
5. Gust: 5.5%
6. Capcom
7. Konami
8. Kadokawa Shoten
9. 5pb.
10. Tecmo Koei

Source