Premium rates were raised during the crisis, and has been kept at 0.084% on a weighted average basis.

	Premium rate		Effective rate
From 1971 on (when system began)	0.006%		0.006%
From FY1982 on	0.008%		0.008%
From FY1986 on	0.012%		0.012%
From FY1996 on	0.048%		0.084%
FY2001	Specific Deposits	Other Deposits, etc.
	0.048%	0.048%
FY2002	0.094%	0.080%
From FY2003 on	Deposits for payment and settlement purposes	General Deposits, etc.
	0.090%	0.080%
FY2005	0.115%	0.083%
From FY2006 on	0.110%	0.080%
FY2008	0.108%	0.081%
FY2009	0.107%