| IVFIX | OAZIX | IVFIX / OAZIX | |
| Total Expense Ratio | 0.86 | 0.76 | 113% |
| Annual Report Gross Expense Ratio | 0.99 | 0.76 | 130% |
| Fund Existence | 18 years | 5 years | - |
| Gain YTD | 5.804 | 1.822 | 319% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 1000000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 826M | 12.9B | 6% |
| Annual Yield % from dividends | 3.82 | 2.15 | 178% |
| Returns for 1 year | 14.87 | 14.60 | 102% |
| Returns for 3 years | 48.17 | 34.76 | 139% |
| Returns for 5 years | 54.66 | 16.09 | 340% |
| Returns for 10 years | 77.14 | N/A | - |