| CKKRX | NLGAX | CKKRX / NLGAX | |
| Total Expense Ratio | 0.69 | 0.93 | 74% |
| Annual Report Gross Expense Ratio | 0.69 | 0.93 | 74% |
| Fund Existence | 14 years | 30 years | - |
| Gain YTD | 3.867 | 3.047 | 127% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 2000 | - |
| Min. Initial Investment IRA | N/A | 1000 | - |
| Net Assets | 810M | 323M | 251% |
| Annual Yield % from dividends | 4.17 | 2.91 | 143% |
| Returns for 1 year | 5.65 | 4.89 | 115% |
| Returns for 3 years | 30.07 | 31.44 | 96% |
| Returns for 5 years | 14.07 | 8.65 | 163% |
| Returns for 10 years | 55.00 | 30.01 | 183% |