| OAKBX | RIDEX | OAKBX / RIDEX | |
| Total Expense Ratio | 0.85 | 0.61 | 139% |
| Annual Report Gross Expense Ratio | 0.85 | 0.61 | 139% |
| Fund Existence | 31 years | 24 years | - |
| Gain YTD | 8.029 | 10.556 | 76% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 5.99B | 148B | 4% |
| Annual Yield % from dividends | 2.13 | 3.37 | 63% |
| Returns for 1 year | 13.66 | 9.28 | 147% |
| Returns for 3 years | 42.48 | 42.27 | 101% |
| Returns for 5 years | 26.74 | 27.41 | 98% |
| Returns for 10 years | 56.11 | 59.36 | 95% |