| CEUFX | OIGAX | CEUFX / OIGAX | |
| Total Expense Ratio | 0.91 | 1.14 | 80% |
| Annual Report Gross Expense Ratio | 0.91 | 1.14 | 80% |
| Fund Existence | 24 years | 30 years | - |
| Gain YTD | 3.441 | 3.905 | 88% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 143B | 3.33B | 4,297% |
| Annual Yield % from dividends | 2.64 | 0.44 | 602% |
| Returns for 1 year | 5.55 | -25.91 | -21% |
| Returns for 3 years | 21.72 | -29.00 | -75% |
| Returns for 5 years | -3.14 | -47.12 | 7% |
| Returns for 10 years | 58.12 | -22.32 | -260% |