| 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 | 7.200 | 8.883 | 81% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 1000 | 100,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.96B | 35.7M | 22,291% |
| Annual Yield % from dividends | 0.02 | 0.00 | - |
| Returns for 1 year | 6.04 | 5.19 | 116% |
| Returns for 3 years | 21.20 | 76.54 | 28% |
| Returns for 5 years | 22.14 | -12.19 | -182% |
| Returns for 10 years | 65.96 | 49.16 | 134% |