| BSIIX | BSIKX | BSIIX / BSIKX | |
| Total Expense Ratio | 0.72 | 0.63 | 114% |
| Annual Report Gross Expense Ratio | 0.72 | 0.64 | 113% |
| Fund Existence | 19 years | 10 years | - |
| Gain YTD | 1.336 | 1.391 | 96% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000000 | 5000000 | 40% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 48.4B | 48.4B | 100% |
| Annual Yield % from dividends | 4.76 | 4.85 | 98% |
| Returns for 1 year | 4.52 | 4.61 | 98% |
| Returns for 3 years | 20.61 | 20.92 | 98% |
| Returns for 5 years | 14.45 | 15.08 | 96% |
| Returns for 10 years | 41.91 | 43.29 | 97% |