International Mathematical Olympiad

Makoto Soejima

Year	Country	P1	P2	P3	P4	P5	P6	Total	Rank	Award
2005	Japan	0	7	0	7	0	4	18	156	Bronze medal
2007	Japan	7	7	1	7	7	1	30	19	Gold medal
2008	Japan	7	7	7	7	7	0	35	12	Gold medal
2009	Japan	7	7	7	7	7	7	42	1	Gold medal