| NOICX | OAKIX | NOICX / OAKIX | |
| Total Expense Ratio | 1.90 | 1.06 | 179% |
| Annual Report Gross Expense Ratio | 2.17 | 1.06 | 205% |
| Fund Existence | 16 years | 34 years | - |
| Gain YTD | -0.525 | 0.277 | -190% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 246M | 12.9B | 2% |
| Annual Yield % from dividends | 2.18 | 1.82 | 120% |
| Returns for 1 year | 11.89 | 13.09 | 91% |
| Returns for 3 years | 26.70 | 30.71 | 87% |
| Returns for 5 years | 14.11 | 17.36 | 81% |
| Returns for 10 years | 86.78 | 89.70 | 97% |