Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010774 | Columbia LifeGoal Balanced Growth Portfolio | ||
| Class/Contract C000029775 | Class A | NBIAX | |
| Class/Contract C000029776 | Class B | NLBBX | |
| Class/Contract C000029777 | Class C | NBICX | |
| Class/Contract C000029778 | Class R | CLBRX | |
| Class/Contract C000029779 | Class Z | NBGPX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010780 | Columbia California Intermediate Municipal Bond Fund | ||
| Class/Contract C000029800 | Class A | NACMX | |
| Class/Contract C000029801 | Class B | ||
| Class/Contract C000029802 | Class C | ||
| Class/Contract C000029803 | Class Z | NCMAX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010782 | Columbia Georgia Intermediate Municipal Bond Fund | ||
| Class/Contract C000029808 | Class A | NGIMX | |
| Class/Contract C000029809 | Class B | NGITX | |
| Class/Contract C000029810 | Class C | NGINX | |
| Class/Contract C000029811 | Class Z | NGAMX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010783 | Columbia Maryland Intermediate Municipal Bond Fund | ||
| Class/Contract C000029812 | Class A | NMDMX | |
| Class/Contract C000029813 | Class B | NMITX | |
| Class/Contract C000029814 | Class C | NMINX | |
| Class/Contract C000029815 | Class Z | NMDBX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010785 | Columbia LifeGoal Growth Portfolio | ||
| Class/Contract C000029820 | Class A | NLGIX | |
| Class/Contract C000029821 | Class B | NLGBX | |
| Class/Contract C000029822 | Class C | NLGCX | |
| Class/Contract C000029823 | Class R | CLGRX | |
| Class/Contract C000029824 | Class Z | NGPAX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010788 | Columbia Virginia Intermediate Municipal Bond Fund | ||
| Class/Contract C000029833 | Class A | NVAFX | |
| Class/Contract C000029834 | Class B | NVANX | |
| Class/Contract C000029835 | Class C | NVRCX | |
| Class/Contract C000029836 | Class Z | NVABX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010790 | Columbia Asset Allocation Fund II | ||
| Class/Contract C000029841 | Class A | PHAAX | |
| Class/Contract C000029842 | Class B | NBASX | |
| Class/Contract C000029843 | Class C | NAACX | |
| Class/Contract C000029844 | Class Z | NPRAX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010796 | Columbia LifeGoal Income and Growth Portfolio | ||
| Class/Contract C000029869 | Class A | NLGAX | |
| Class/Contract C000029870 | Class B | NLIBX | |
| Class/Contract C000029871 | Class C | NIICX | |
| Class/Contract C000029872 | Class R | CLIRX | |
| Class/Contract C000029873 | Class Z | NIPAX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010805 | Columbia Masters International Equity Portfolio | ||
| Class/Contract C000029909 | Class A | CMTAX | |
| Class/Contract C000029910 | Class B | CMTBX | |
| Class/Contract C000029911 | Class C | CMTCX | |
| Class/Contract C000029912 | Class R | CMERX | |
| Class/Contract C000029913 | Class Z | CMTZX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010806 | Columbia Masters Global Equity Portfolio | ||
| Class/Contract C000029914 | Class A | CMEAX | |
| Class/Contract C000029915 | Class B | CMEBX | |
| Class/Contract C000029916 | Class C | CMECX | |
| Class/Contract C000029917 | Class Z | CMEZX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010807 | Columbia LifeGoal Income Portfolio | ||
| Class/Contract C000029918 | Class A | NLFAX | |
| Class/Contract C000029919 | Class B | NLOBX | |
| Class/Contract C000029920 | Class C | NLFCX | |
| Class/Contract C000029921 | Class Z | ||
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010808 | Columbia Masters Heritage Portfolio | ||
| Class/Contract C000029922 | Class A | CMHAX | |
| Class/Contract C000029923 | Class B | CMHBX | |
| Class/Contract C000029924 | Class C | CMHCX | |
| Class/Contract C000029925 | Class Z | CMHZX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010818 | Columbia Large Cap Enhanced Core Fund | ||
| Class/Contract C000030031 | Class A | NMIAX | |
| Class/Contract C000030032 | Class R | CCERX | |
| Class/Contract C000030033 | Class Z | NMIMX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010825 | Columbia Large Cap Index Fund | ||
| Class/Contract C000030051 | Class A | NEIAX | |
| Class/Contract C000030052 | Class B | CLIBX | |
| Class/Contract C000030053 | Class Z | NINDX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010826 | Columbia Mid Cap Index Fund | ||
| Class/Contract C000030054 | Class A | NTIAX | |
| Class/Contract C000030055 | Class Z | NMPAX | |
| Status | Name | Ticker Symbol | |
| CIK 0001097519 | |||
| Series S000010827 | Columbia Small Cap Index Fund | ||
| Class/Contract C000030056 | Class A | NMSAX | |
| Class/Contract C000030057 | Class Z | NMSCX | |
EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 0331
Type: 497 | Act: 33 | File No.: 333-89661 | Film No.: 09698760