| NWFAX | VFFSX | NWFAX / VFFSX | |
| Total Expense Ratio | 0.88 | 0.01 | 8,800% |
| Annual Report Gross Expense Ratio | 0.92 | 0.01 | 9,200% |
| Fund Existence | 28 years | 10 years | - |
| Gain YTD | 6.508 | 11.210 | 58% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 2000 | 5000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.54B | 1.6T | 0% |
| Annual Yield % from dividends | 0.27 | 1.04 | 26% |
| Returns for 1 year | -4.38 | 28.07 | -16% |
| Returns for 3 years | 16.21 | 77.67 | 21% |
| Returns for 5 years | 0.15 | 81.48 | 0% |
| Returns for 10 years | 45.95 | 263.64 | 17% |