| 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 | 13 years | - |
| Gain YTD | 16.620 | 7.128 | 233% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 100000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 85.6B | 170M | 50,353% |
| Annual Yield % from dividends | 0.97 | 0.00 | - |
| Returns for 1 year | 29.28 | 12.01 | 244% |
| Returns for 3 years | 55.47 | 28.61 | 194% |
| Returns for 5 years | 18.42 | -3.31 | -556% |
| Returns for 10 years | 120.46 | 127.83 | 94% |