| RWIEX | UGOFX | RWIEX / UGOFX | |
| Total Expense Ratio | 0.76 | 0.70 | 109% |
| Annual Report Gross Expense Ratio | 0.76 | 0.79 | 96% |
| Fund Existence | 24 years | 18 years | - |
| Gain YTD | 17.190 | 15.794 | 109% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 156B | 379M | 41,161% |
| Annual Yield % from dividends | 1.34 | 0.92 | 146% |
| Returns for 1 year | 16.26 | 2.65 | 614% |
| Returns for 3 years | 51.98 | 36.10 | 144% |
| Returns for 5 years | 34.76 | 1.69 | 2,059% |
| Returns for 10 years | 95.50 | 57.87 | 165% |