| 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 | 6.140 | 6.287 | 98% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 143B | 3.5B | 4,087% |
| Annual Yield % from dividends | 2.64 | 0.45 | 586% |
| Returns for 1 year | 12.31 | -21.56 | -57% |
| Returns for 3 years | 16.67 | -29.31 | -57% |
| Returns for 5 years | -0.26 | -45.10 | 1% |
| Returns for 10 years | 64.63 | -20.85 | -310% |