| BUFEX | RGAEX | BUFEX / RGAEX | |
| Total Expense Ratio | 0.90 | 0.63 | 143% |
| Annual Report Gross Expense Ratio | 0.90 | 0.63 | 143% |
| Fund Existence | 31 years | 24 years | - |
| Gain YTD | 8.501 | 7.135 | 119% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 250 | 1,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 185M | 357B | 0% |
| Annual Yield % from dividends | 0.16 | 0.21 | 77% |
| Returns for 1 year | 11.26 | 4.23 | 266% |
| Returns for 3 years | 59.74 | 39.08 | 153% |
| Returns for 5 years | 22.13 | 15.67 | 141% |
| Returns for 10 years | 166.62 | 102.11 | 163% |