| RWEBX | WFIOX | RWEBX / WFIOX | |
| Total Expense Ratio | 1.06 | 0.25 | 424% |
| Annual Report Gross Expense Ratio | 1.06 | 0.41 | 259% |
| Fund Existence | 12 years | 42 years | - |
| Gain YTD | 3.934 | 11.590 | 34% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 218B | 1.53B | 14,258% |
| Annual Yield % from dividends | 0.74 | 0.84 | 88% |
| Returns for 1 year | 1.26 | 9.69 | 13% |
| Returns for 3 years | 27.16 | 45.32 | 60% |
| Returns for 5 years | 23.43 | 25.48 | 92% |
| Returns for 10 years | 75.35 | 10.29 | 732% |