| NLSIX | RLSFX | NLSIX / RLSFX | |
| Total Expense Ratio | 1.32 | 2.00 | 66% |
| Annual Report Gross Expense Ratio | 1.32 | 2.17 | 61% |
| Fund Existence | 14 years | 14 years | - |
| Gain YTD | 8.000 | 10.244 | 78% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 1000 | 100,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.1B | 36.4M | 22,264% |
| Annual Yield % from dividends | 0.02 | 0.00 | - |
| Returns for 1 year | 8.31 | 8.76 | 95% |
| Returns for 3 years | 23.64 | 69.12 | 34% |
| Returns for 5 years | 23.72 | -7.68 | -309% |
| Returns for 10 years | 65.72 | 47.20 | 139% |