| BUFEX | RGAEX | BUFEX / RGAEX | |
| Total Expense Ratio | 0.91 | 0.63 | 144% |
| Annual Report Gross Expense Ratio | 0.91 | 0.63 | 144% |
| Fund Existence | 31 years | 24 years | - |
| Gain YTD | 9.164 | 9.404 | 97% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 250 | 1,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 187M | 342B | 0% |
| Annual Yield % from dividends | 0.16 | 0.22 | 74% |
| Returns for 1 year | 9.09 | 5.47 | 166% |
| Returns for 3 years | 65.38 | 46.98 | 139% |
| Returns for 5 years | 20.12 | 16.97 | 119% |
| Returns for 10 years | 157.85 | 100.96 | 156% |