| CIOIX | OAKIX | CIOIX / OAKIX | |
| Total Expense Ratio | 0.92 | 1.06 | 87% |
| Annual Report Gross Expense Ratio | 0.92 | 1.06 | 87% |
| Fund Existence | 17 years | 34 years | - |
| Gain YTD | 12.250 | 0.892 | 1,373% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 388M | 12.9B | 3% |
| Annual Yield % from dividends | 1.29 | 1.82 | 71% |
| Returns for 1 year | 19.22 | 9.75 | 197% |
| Returns for 3 years | 55.26 | 29.03 | 190% |
| Returns for 5 years | 57.65 | 19.00 | 303% |
| Returns for 10 years | 147.81 | 87.69 | 169% |