| FTSDX | NSOIX | FTSDX / NSOIX | |
| Total Expense Ratio | 1.17 | 1.31 | 89% |
| Annual Report Gross Expense Ratio | 1.17 | 1.38 | 85% |
| Fund Existence | 23 years | 15 years | - |
| Gain YTD | 13.481 | 9.869 | 137% |
| Front Load | 4% | N/A | - |
| Min. Initial Investment | 0 | 5000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 5.82B | 148M | 3,934% |
| Annual Yield % from dividends | 1.84 | 1.23 | 149% |
| Returns for 1 year | 14.64 | 17.82 | 82% |
| Returns for 3 years | 32.52 | 30.96 | 105% |
| Returns for 5 years | 21.26 | 10.62 | 200% |
| Returns for 10 years | 54.83 | 92.11 | 60% |