| MWEIX | RWIEX | MWEIX / RWIEX | |
| Total Expense Ratio | 0.92 | 0.76 | 121% |
| Annual Report Gross Expense Ratio | 0.97 | 0.76 | 128% |
| Fund Existence | 30 years | 24 years | - |
| Gain YTD | 3.571 | 16.003 | 22% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.38B | 158B | 1% |
| Annual Yield % from dividends | 0.84 | 1.32 | 64% |
| Returns for 1 year | -11.08 | 11.49 | -96% |
| Returns for 3 years | -7.85 | 51.71 | -15% |
| Returns for 5 years | -27.43 | 32.87 | -83% |
| Returns for 10 years | 26.38 | 97.41 | 27% |