| NFEPX | VIGRX | NFEPX / VIGRX | |
| Total Expense Ratio | 0.80 | 0.17 | 471% |
| Annual Report Gross Expense Ratio | 0.86 | 0.17 | 506% |
| Fund Existence | 28 years | 33 years | - |
| Gain YTD | 11.030 | 20.611 | 54% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 3000 | 67% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.32B | 353B | 0% |
| Annual Yield % from dividends | 0.00 | 0.30 | - |
| Returns for 1 year | 7.14 | 16.34 | 44% |
| Returns for 3 years | 78.60 | 134.39 | 58% |
| Returns for 5 years | -9.07 | 97.14 | -9% |
| Returns for 10 years | 29.59 | 359.04 | 8% |