Interest Rate for Service Credit Payments, Refunds, and Voluntary Contributions
| 2013 |
1.625% |
| 2012 |
2.250% |
| 2011 |
2.750% |
| 2010 |
3.125% |
| 2009 |
3.875% |
| 2008 |
4.750% |
| 2007 |
4.875% |
| 2006 |
4.125% |
| 2005 |
4.375% |
| 2004 |
3.875% |
| 2003 |
5.000% |
| 2002 |
5.500% |
| 2001 |
6.375% |
| 2000 |
5.875% |
| 1999 |
5.750% |
| 1998 |
6.750% |
| 1997 |
6.875% |
| 1996 |
6.875% |
| 1995 |
7.000% |
| 1994 |
6.250% |
| 1993 |
7.125% |
| 1992 |
8.125% |
| 1991 |
8.625% |
| 1990 |
8.750% |
| 1989 |
9.125% |
| 1988 |
8.375% |
| 1987 |
9.000% |
| 1986 |
11.125% |
| 1985 |
13.000% |
| 1948-1984 |
3.000% |