| NPFFX | TWGGX | NPFFX / TWGGX | |
| Total Expense Ratio | 0.78 | 1.08 | 72% |
| Annual Report Gross Expense Ratio | 0.78 | 1.08 | 72% |
| Fund Existence | 25 years | 27 years | - |
| Gain YTD | 19.123 | 15.947 | 120% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 2500 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 163B | 630M | 25,873% |
| Annual Yield % from dividends | 0.44 | 0.08 | 551% |
| Returns for 1 year | 11.50 | -2.13 | -540% |
| Returns for 3 years | 43.99 | 12.32 | 357% |
| Returns for 5 years | 24.59 | -14.90 | -165% |
| Returns for 10 years | 92.01 | 4.55 | 2,020% |