| BGAIX | NPFCX | BGAIX / NPFCX | |
| Total Expense Ratio | 0.91 | 1.48 | 61% |
| Annual Report Gross Expense Ratio | 0.96 | 1.48 | 65% |
| Fund Existence | 14 years | 25 years | - |
| Gain YTD | 21.482 | 20.449 | 105% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 250 | 400,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 652M | 165B | 0% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 25.06 | 13.49 | 186% |
| Returns for 3 years | 69.22 | 47.67 | 145% |
| Returns for 5 years | 3.60 | 28.64 | 13% |
| Returns for 10 years | 253.52 | 91.17 | 278% |