| RNWEX | WIEMX | RNWEX / WIEMX | |
| Total Expense Ratio | 0.92 | 1.81 | 51% |
| Annual Report Gross Expense Ratio | 0.92 | 1.81 | 51% |
| Fund Existence | 23 years | 10 years | - |
| Gain YTD | 20.944 | -38.028 | -55% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 100000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 75.3B | 124M | 60,726% |
| Annual Yield % from dividends | 0.72 | 0.00 | - |
| Returns for 1 year | 19.01 | -38.89 | -49% |
| Returns for 3 years | 43.59 | -30.43 | -143% |
| Returns for 5 years | 10.83 | -48.26 | -22% |
| Returns for 10 years | 90.15 | N/A | - |