| BGSAX | PRGTX | BGSAX / PRGTX | |
| Total Expense Ratio | 1.17 | 0.92 | 127% |
| Annual Report Gross Expense Ratio | 1.19 | 0.92 | 129% |
| Fund Existence | 26 years | 25 years | - |
| Gain YTD | 0.405 | 0.791 | 51% |
| Front Load | 5% | N/A | - |
| Min. Initial Investment | 1000 | 2500 | 40% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.76B | 5.66B | 119% |
| Annual Yield % from dividends | 1.30 | 0.00 | - |
| Returns for 1 year | 6.03 | 30.66 | 20% |
| Returns for 3 years | 77.04 | 123.00 | 63% |
| Returns for 5 years | 7.81 | -10.86 | -72% |
| Returns for 10 years | 406.77 | 143.49 | 283% |