| CEUFX | OIGAX | CEUFX / OIGAX | |
| Total Expense Ratio | 0.91 | 1.10 | 83% |
| Annual Report Gross Expense Ratio | 0.91 | 1.10 | 83% |
| Fund Existence | 23 years | 30 years | - |
| Gain YTD | 21.327 | 13.985 | 153% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 135B | 4.21B | 3,209% |
| Annual Yield % from dividends | 0.77 | 0.25 | 306% |
| Returns for 1 year | 12.49 | -1.95 | -642% |
| Returns for 3 years | 31.56 | 3.73 | 847% |
| Returns for 5 years | 4.45 | -30.21 | -15% |
| Returns for 10 years | 54.69 | 1.13 | 4,835% |