| NLSAX | NLSIX | NLSAX / NLSIX | |
| Total Expense Ratio | 1.68 | 1.32 | 127% |
| Annual Report Gross Expense Ratio | 1.68 | 1.32 | 127% |
| Fund Existence | 14 years | 14 years | - |
| Gain YTD | 7.259 | 7.573 | 96% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 1000 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8B | 8B | 100% |
| Annual Yield % from dividends | 0.00 | 0.02 | - |
| Returns for 1 year | 6.74 | 7.08 | 95% |
| Returns for 3 years | 19.70 | 21.12 | 93% |
| Returns for 5 years | 19.78 | 22.13 | 89% |
| Returns for 10 years | 56.79 | 62.71 | 91% |