| BUIIX | RERGX | BUIIX / RERGX | |
| Total Expense Ratio | 0.89 | 0.47 | 189% |
| Annual Report Gross Expense Ratio | 0.89 | 0.47 | 189% |
| Fund Existence | 7 years | 17 years | - |
| Gain YTD | 21.297 | 4.143 | 514% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250000 | 250 | 100,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 922M | 143B | 1% |
| Annual Yield % from dividends | 0.62 | 2.69 | 23% |
| Returns for 1 year | 24.75 | 11.04 | 224% |
| Returns for 3 years | 45.08 | 24.84 | 182% |
| Returns for 5 years | 32.36 | -3.96 | -818% |
| Returns for 10 years | N/A | 60.54 | - |