| CWIEX | NSRKX | CWIEX / NSRKX | |
| Total Expense Ratio | 1.00 | 0.24 | 417% |
| Annual Report Gross Expense Ratio | 1.00 | 0.24 | 417% |
| Fund Existence | 24 years | 5 years | - |
| Gain YTD | 18.687 | 15.954 | 117% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 2500 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 139B | 1.92B | 7,243% |
| Annual Yield % from dividends | 1.15 | 1.38 | 83% |
| Returns for 1 year | 11.90 | 9.64 | 124% |
| Returns for 3 years | 50.53 | 61.28 | 82% |
| Returns for 5 years | 43.18 | 67.20 | 64% |
| Returns for 10 years | 91.78 | N/A | - |