| NPFCX | WGFIX | NPFCX / WGFIX | |
| Total Expense Ratio | 1.47 | 0.90 | 163% |
| Annual Report Gross Expense Ratio | 1.47 | 1.72 | 85% |
| Fund Existence | 25 years | 19 years | - |
| Gain YTD | 4.931 | 8.006 | 62% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 500000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 170B | 13.9M | 1,223,022% |
| Annual Yield % from dividends | 0.33 | 1.07 | 31% |
| Returns for 1 year | 6.26 | -38.19 | -16% |
| Returns for 3 years | 30.32 | -55.04 | -55% |
| Returns for 5 years | 8.52 | -63.30 | -13% |
| Returns for 10 years | 96.35 | -36.85 | -261% |