| ISIPX | RWMFX | ISIPX / RWMFX | |
| Total Expense Ratio | 0.67 | 0.31 | 216% |
| Annual Report Gross Expense Ratio | 0.67 | 0.31 | 216% |
| Fund Existence | 19 years | 24 years | - |
| Gain YTD | -34.297 | 4.508 | -761% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.95B | 218B | 1% |
| Annual Yield % from dividends | 1.00 | 1.41 | 71% |
| Returns for 1 year | -31.62 | 2.09 | -1,516% |
| Returns for 3 years | -15.82 | 30.24 | -52% |
| Returns for 5 years | -30.53 | 27.39 | -111% |
| Returns for 10 years | 14.54 | 82.36 | 18% |