| BGAIX | NPFFX | BGAIX / NPFFX | |
| Total Expense Ratio | 0.90 | 0.77 | 117% |
| Annual Report Gross Expense Ratio | 0.94 | 0.77 | 122% |
| Fund Existence | 14 years | 25 years | - |
| Gain YTD | 18.038 | 4.744 | 380% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 250 | 400,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.33B | 172B | 1% |
| Annual Yield % from dividends | 0.18 | 0.92 | 19% |
| Returns for 1 year | 35.92 | 7.39 | 486% |
| Returns for 3 years | 105.23 | 36.58 | 288% |
| Returns for 5 years | 4.38 | 13.32 | 33% |
| Returns for 10 years | 345.22 | 113.07 | 305% |