| NINDX | VFFSX | NINDX / VFFSX | |
| Total Expense Ratio | 0.20 | 0.01 | 2,000% |
| Annual Report Gross Expense Ratio | 0.20 | 0.01 | 2,000% |
| Fund Existence | 32 years | 9 years | - |
| Gain YTD | 1.488 | 13.667 | 11% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 5000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.06B | 1.46T | 0% |
| Annual Yield % from dividends | 1.02 | 1.13 | 91% |
| Returns for 1 year | -4.47 | 13.28 | -34% |
| Returns for 3 years | 26.23 | 68.45 | 38% |
| Returns for 5 years | 13.42 | 86.51 | 16% |
| Returns for 10 years | 62.28 | N/A | - |