| IVFLX | OAKIX | IVFLX / OAKIX | |
| Total Expense Ratio | 0.85 | 1.06 | 80% |
| Annual Report Gross Expense Ratio | 0.91 | 1.06 | 86% |
| Fund Existence | 10 years | 34 years | - |
| Gain YTD | 9.141 | 5.262 | 174% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 794M | 12.8B | 6% |
| Annual Yield % from dividends | 3.67 | 1.70 | 215% |
| Returns for 1 year | 14.97 | 11.43 | 131% |
| Returns for 3 years | 53.36 | 39.69 | 134% |
| Returns for 5 years | 59.66 | 29.80 | 200% |
| Returns for 10 years | N/A | 76.06 | - |