| NPFCX | PXGOX | NPFCX / PXGOX | |
| Total Expense Ratio | 1.47 | 0.98 | 150% |
| Annual Report Gross Expense Ratio | 1.47 | 0.98 | 150% |
| Fund Existence | 26 years | 8 years | - |
| Gain YTD | 6.030 | 5.482 | 110% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 169B | 95.6M | 176,778% |
| Annual Yield % from dividends | 0.33 | 0.26 | 125% |
| Returns for 1 year | 2.83 | -2.69 | -105% |
| Returns for 3 years | 35.62 | 19.71 | 181% |
| Returns for 5 years | 6.04 | 4.36 | 138% |
| Returns for 10 years | 98.13 | N/A | - |