| 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 | 28.687 | 34.991 | 82% |
| Front Load | 5% | N/A | - |
| Min. Initial Investment | 1000 | 2500 | 40% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.3B | 8.4B | 99% |
| Annual Yield % from dividends | 0.96 | 0.00 | - |
| Returns for 1 year | 25.29 | 54.68 | 46% |
| Returns for 3 years | 90.09 | 144.14 | 63% |
| Returns for 5 years | 40.61 | 15.28 | 266% |
| Returns for 10 years | 452.13 | 159.15 | 284% |