| NPSGX | VISGX | NPSGX / VISGX | |
| Total Expense Ratio | 0.99 | 0.19 | 521% |
| Annual Report Gross Expense Ratio | 1.08 | 0.19 | 568% |
| Fund Existence | 7 years | 28 years | - |
| Gain YTD | 9.172 | 4.171 | 220% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000 | 3000 | 167% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 157M | 39.3B | 0% |
| Annual Yield % from dividends | 0.00 | 0.41 | - |
| Returns for 1 year | 21.47 | 8.90 | 241% |
| Returns for 3 years | 60.14 | 37.14 | 162% |
| Returns for 5 years | -2.52 | 9.24 | -27% |
| Returns for 10 years | N/A | 204.50 | - |