| NOICX | OAKIX | NOICX / OAKIX | |
| Total Expense Ratio | 1.90 | 1.05 | 181% |
| Annual Report Gross Expense Ratio | 2.13 | 1.05 | 203% |
| Fund Existence | 15 years | 33 years | - |
| Gain YTD | 31.931 | 29.948 | 107% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 307M | 14.2B | 2% |
| Annual Yield % from dividends | 1.46 | 1.93 | 75% |
| Returns for 1 year | 31.50 | 29.69 | 106% |
| Returns for 3 years | 44.86 | 46.96 | 96% |
| Returns for 5 years | 31.16 | 31.81 | 98% |
| Returns for 10 years | 62.37 | 62.34 | 100% |