| MSSIX | NWXUX | MSSIX / NWXUX | |
| Total Expense Ratio | 1.02 | 0.89 | 115% |
| Annual Report Gross Expense Ratio | 1.02 | 1.12 | 91% |
| Fund Existence | 14 years | 10 years | - |
| Gain YTD | 10.811 | 11.572 | 93% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 4.67B | 292M | 1,599% |
| Annual Yield % from dividends | 1.79 | 4.77 | 37% |
| Returns for 1 year | 19.29 | 15.03 | 128% |
| Returns for 3 years | 67.80 | 57.42 | 118% |
| Returns for 5 years | 31.77 | 11.62 | 273% |
| Returns for 10 years | 138.25 | N/A | - |