| GFAFX | NBGTX | GFAFX / NBGTX | |
| Total Expense Ratio | 0.65 | 1.00 | 65% |
| Annual Report Gross Expense Ratio | 0.65 | 1.00 | 65% |
| Fund Existence | 25 years | 33 years | - |
| Gain YTD | 7.134 | 6.202 | 115% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 357B | 2.63B | 13,579% |
| Annual Yield % from dividends | 0.20 | 0.00 | - |
| Returns for 1 year | 4.25 | 0.80 | 529% |
| Returns for 3 years | 39.15 | 30.65 | 128% |
| Returns for 5 years | 15.72 | 12.56 | 125% |
| Returns for 10 years | 102.45 | 71.90 | 142% |