Good job, however I prefer more readable tables:
U6 L4 OD/ID Position
#1. Shidehara 61 19 23 PG/SG only
#2. Murata 50 32 18 PG/SG/SF
#3. Matsuyama 50 27 24 PG/SG/SF
#4. Okanaya 38 37 15 PF/C
#5. Haga 45 23 17 SG/SF
#6. Nishimura 27 37 15 PF/C
#7. Nakata 22 43 14 C
#8. Kumatani 44 23 16 SF
#9. Jialian 47 20 17 SG/SF
#10. Kuwabara 51 13 14 SG
#11. Kido 53 15 16 SG
#12. Funabashi 26 26 9 C