A 20-year congressional veteran would collect more than $59,000 a year - and the payments begin at age 50.
The payments, amounting to $12 a month over three years, began in April.
Investigators said the payments began in 1982 and continued until the middle of 1988.
The payments began in 1997 and lasted until 2004.
Most plans have a waiting period after an illness before payments begin.
Table 7 shows the general requirements for when payments begin.
Full payment of duties would not begin until a final ruling is made on April 28.
The company is also expected to say that payments to survivors could begin before the end of this year.
The annual rent was fixed at 1 frank over 99 years, and payment began in January 1889.
As an insurance product, annuities are free of tax until payments begin.