| RWIFX | UGOFX | RWIFX / UGOFX | |
| Total Expense Ratio | 0.46 | 0.70 | 66% |
| Annual Report Gross Expense Ratio | 0.46 | 0.79 | 58% |
| Fund Existence | 24 years | 18 years | - |
| Gain YTD | 13.439 | 13.925 | 97% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 158B | 378M | 41,799% |
| Annual Yield % from dividends | 1.58 | 0.92 | 173% |
| Returns for 1 year | 12.68 | 1.32 | 959% |
| Returns for 3 years | 45.51 | 31.29 | 145% |
| Returns for 5 years | 33.02 | 1.35 | 2,452% |
| Returns for 10 years | 96.00 | 58.24 | 165% |