| OIGNX | RERBX | OIGNX / RERBX | |
| Total Expense Ratio | 1.40 | 1.57 | 89% |
| Annual Report Gross Expense Ratio | 1.40 | 1.57 | 89% |
| Fund Existence | 26 years | 24 years | - |
| Gain YTD | 2.028 | 5.930 | 34% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.1B | 140B | 2% |
| Annual Yield % from dividends | 0.21 | 2.19 | 10% |
| Returns for 1 year | -28.77 | 2.89 | -997% |
| Returns for 3 years | -29.45 | 23.84 | -124% |
| Returns for 5 years | -53.24 | -8.98 | 593% |
| Returns for 10 years | -29.91 | 38.87 | -77% |