Conservative investing needed to survive the long

Conservative investing needed to survive the long run.
Here is a list of bond funds.

Ticker

Exchange

Fund Name

NXP NYSE Select Tax-Free Income Portfolio $.0455 (.0020)
NXQ NYSE Select Tax-Free Income Portfolio 2 $.0445 -
NXR NYSE Select Tax-Free Income Portfolio 3 $.0455 (.0015)
NUV NYSE Municipal Value Fund $.0325 -
NUW NYSE AMT-Free Municipal Value Fund $.0650 -
NMI NYSE Municipal Income Fund $.0415 -
NIM NYSE Select Maturities Municipal Fund $.0260 (.0015)
NPI NYSE Premium Income Municipal Fund $.0685 -
NPP NYSE Performance Plus Municipal Fund $.0730 -
NMA NYSE Municipal Advantage Fund $.0660 -
NMO NYSE Municipal Market Opportunity Fund $.0635 -
NQI NYSE Quality Municipal Fund $.0570 -
NQS NYSE Select Quality Municipal Fund $.0635 (.0030)
NQU NYSE Quality Income Municipal Fund $.0685 -
NIO NYSE Municipal Opportunity Fund $.0730 -
NPF NYSE Premier Municipal Income Fund $.0650 (.0035)
NPM NYSE Premium Income Municipal Fund 2 $.0720 -
NPT NYSE Premium Income Municipal Fund 4 $.0680 -
NEA NYSE AMT-Free Municipal Income Fund $.0625 (.0020)
NAD NYSE Dividend Advantage Municipal Fund $.0710 -
NXZ NYSE MKT Dividend Advantage Municipal Fund 2 $.0650 (.0030)
NZF NYSE MKT Dividend Advantage Municipal Fund 3 $.0665 -
NVG NYSE MKT Dividend Advantage Municipal Income Fund $.0630 -
NMZ NYSE MKT Municipal High Income Opportunity Fund $.0760 -
NEV NYSE Enhanced Municipal Value Fund $.0800 -
NID NYSE Intermediate Duration Municipal Term Fund $.0570 -
NIQ NYSE Intermediate Duration Quality Municipal Term Fund $.0475 (.0020)
NQM NYSE Investment Quality Municipal Fund $.0775 (.0045)
California

NAC NYSE CA Dividend Advantage Municipal Fund $.0760 -
NKX NYSE CA AMT-Free Municipal Income Fund $.0720 -
NCA NYSE CA Municipal Value Fund $.0390 -
NVX NYSE MKT CA Dividend Advantage Municipal Fund 2 $.0675 (.0025)
NZH NYSE MKT CA Dividend Advantage Municipal Fund 3 $.0670 -
NXC NYSE CA Select Tax-Free Income Portfolio $.0545 -
NCB NYSE MKT CA Municipal Value Fund 2 $.0650 -
New York

NRK NYSE NY AMT-Free Municipal Income Fund $.0585 -
NAN NYSE NY Dividend Advantage Municipal Fund $.0665 -
NXN NYSE NY Select Tax-Free Income Portfolio $.0460 -
NNY NYSE NY Municipal Value Fund $.0325 -
NYV NYSE MKT NY Municipal Value Fund 2 $.0525 -
Other State Funds

NAZ NYSE AZ Premium Income Municipal Fund $.0665 -
NTC NYSE CT Premium Income Municipal Fund $.0570 -
NKG NYSE GA Dividend Advantage Municipal Fund 2 $.0535 -
NMT NYSE MA Premium Income Municipal Fund $.0590 -
NMY NYSE MD Premium Income Municipal Fund $.0555 -
NUM NYSE MI Quality Income Municipal Fund $.0640 -
NMS NYSE MN Municipal Income Fund $.0665 (.0025)
NOM NYSE MKT MO Premium Income Municipal Fund $.0610 -
NNC NYSE NC Premium Income Municipal Fund $.0490 -
NXJ NYSE NJ Dividend Advantage Municipal Fund $.0680 -
NJV NYSE MKT NJ Municipal Value Fund $.0490 -
NUO NYSE OH Quality Income Municipal Fund $.0670 (.0030)
NQP NYSE PA Investment Quality Municipal Fund $.0690 -
NPN NYSE MKT PA Municipal Value Fund $.0520 -
NTX NYSE TX Quality Income Municipal Fund $.0545 -
NPV NYSE VA Premium Income Municipal Fund $.0570 (.0040)