| Year Established | President | Vice President |
|---|---|---|
| 1789 | $25,000 | $5,000 |
| 1873 | $50,000 | $10,000 |
| 1906 | $50,000 | $12,000 |
| 1909 | $75,000 | $12,000 |
| 1946 | $75,000 | $20,000 |
| 1949 | $100,000 | $30,000 |
| 1951 | $100,000 | $35,000 |
| 1953 | $100,000 | $35,000 |
| 1964 | $100,000 | $43,000 |
| 1969 | $200,000 | $62,500 |
| 1979 | $200,000 | $62,500 |
| 1994 | $200,000 | $171,000 |
| 2001 | $400,000 | $175,400 |
| 2003 | $400,000 | $198,600 |