| BGSAX | PRGTX | BGSAX / PRGTX | |
| Total Expense Ratio | 1.14 | 0.93 | 123% |
| Annual Report Gross Expense Ratio | 1.19 | 0.93 | 128% |
| Fund Existence | 26 years | 26 years | - |
| Gain YTD | 3.398 | 25.085 | 14% |
| Front Load | 5% | N/A | - |
| Min. Initial Investment | 1000 | 2500 | 40% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.51B | 7.92B | 95% |
| Annual Yield % from dividends | 0.96 | 0.00 | - |
| Returns for 1 year | 3.88 | 39.13 | 10% |
| Returns for 3 years | 51.94 | 126.23 | 41% |
| Returns for 5 years | 15.80 | 5.19 | 304% |
| Returns for 10 years | 335.63 | 134.04 | 250% |