| NPFCX | PXGOX | NPFCX / PXGOX | |
| Total Expense Ratio | 1.47 | 0.98 | 150% |
| Annual Report Gross Expense Ratio | 1.47 | 0.98 | 150% |
| Fund Existence | 25 years | 8 years | - |
| Gain YTD | 6.075 | 4.586 | 132% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 172B | 95.2M | 180,672% |
| Annual Yield % from dividends | 0.33 | 0.24 | 138% |
| Returns for 1 year | 12.12 | 2.93 | 413% |
| Returns for 3 years | 37.44 | 17.51 | 214% |
| Returns for 5 years | 11.16 | 12.29 | 91% |
| Returns for 10 years | 111.02 | N/A | - |