| RWIEX | UGOFX | RWIEX / UGOFX | |
| Total Expense Ratio | 0.76 | 0.70 | 109% |
| Annual Report Gross Expense Ratio | 0.76 | 0.79 | 96% |
| Fund Existence | 23 years | 17 years | - |
| Gain YTD | 18.853 | 13.612 | 139% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 140B | 402M | 34,826% |
| Annual Yield % from dividends | 1.35 | 1.47 | 92% |
| Returns for 1 year | 12.15 | 10.22 | 119% |
| Returns for 3 years | 50.64 | 41.72 | 121% |
| Returns for 5 years | 41.53 | 20.97 | 198% |
| Returns for 10 years | 73.90 | 62.40 | 118% |