| 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 | 4.184 | 5.678 | 74% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250000 | 250 | 100,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 896M | 135B | 1% |
| Annual Yield % from dividends | 0.68 | 2.83 | 24% |
| Returns for 1 year | 16.29 | 18.82 | 87% |
| Returns for 3 years | 28.25 | 27.06 | 104% |
| Returns for 5 years | 24.11 | -2.52 | -958% |
| Returns for 10 years | N/A | 69.88 | - |