| RNWEX | WIESX | RNWEX / WIESX | |
| Total Expense Ratio | 0.92 | 1.13 | 81% |
| Annual Report Gross Expense Ratio | 0.92 | 1.13 | 81% |
| Fund Existence | 24 years | 14 years | - |
| Gain YTD | 13.843 | 7.287 | 190% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 100000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 90.7B | 163M | 55,644% |
| Annual Yield % from dividends | 0.99 | 0.00 | - |
| Returns for 1 year | 21.57 | 15.39 | 140% |
| Returns for 3 years | 43.61 | 27.98 | 156% |
| Returns for 5 years | 17.03 | -4.90 | -347% |
| Returns for 10 years | 107.28 | 117.35 | 91% |