| FXIMX | NNSDX | FXIMX / NNSDX | |
| Total Expense Ratio | 0.09 | 0.00 | - |
| Annual Report Gross Expense Ratio | 0.09 | 0.41 | 22% |
| Fund Existence | 26 years | 4 years | - |
| Gain YTD | 0.581 | 1.144 | 51% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.98B | 56.6M | 3,495% |
| Annual Yield % from dividends | 5.39 | 5.68 | 95% |
| Returns for 1 year | 7.20 | 6.41 | 112% |
| Returns for 3 years | 24.22 | 18.64 | 130% |
| Returns for 5 years | 9.10 | N/A | - |
| Returns for 10 years | 36.81 | N/A | - |