| 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 | 6 years | - |
| Gain YTD | 13.848 | 10.092 | 137% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 2500 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 158B | 2.23B | 7,101% |
| Annual Yield % from dividends | 1.13 | 1.63 | 70% |
| Returns for 1 year | 15.28 | 16.64 | 92% |
| Returns for 3 years | 42.99 | 52.76 | 81% |
| Returns for 5 years | 34.14 | 50.48 | 68% |
| Returns for 10 years | 109.80 | N/A | - |