| CEUEX | OIGAX | CEUEX / OIGAX | |
| Total Expense Ratio | 1.09 | 1.14 | 96% |
| Annual Report Gross Expense Ratio | 1.09 | 1.14 | 96% |
| Fund Existence | 24 years | 30 years | - |
| Gain YTD | 3.917 | 3.905 | 100% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 141B | 3.33B | 4,237% |
| Annual Yield % from dividends | 2.44 | 0.44 | 558% |
| Returns for 1 year | 5.71 | -25.91 | -22% |
| Returns for 3 years | 20.78 | -29.00 | -72% |
| Returns for 5 years | -4.71 | -47.12 | 10% |
| Returns for 10 years | 51.91 | -22.32 | -233% |