| OAKIX | OAZIX | OAKIX / OAZIX | |
| Total Expense Ratio | 1.06 | 0.76 | 139% |
| Annual Report Gross Expense Ratio | 1.06 | 0.76 | 139% |
| Fund Existence | 34 years | 5 years | - |
| Gain YTD | 1.692 | 1.822 | 93% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 12.9B | 12.9B | 100% |
| Annual Yield % from dividends | 1.82 | 2.15 | 85% |
| Returns for 1 year | 14.26 | 14.60 | 98% |
| Returns for 3 years | 33.56 | 34.76 | 97% |
| Returns for 5 years | 14.80 | 16.09 | 92% |
| Returns for 10 years | 77.55 | N/A | - |