JMeter timestamp PerfMom

i m using PerfMom to get jmx data but into the result file, all my timestamp are : 1970/01/01 01:00:00,0, see result below :

1970/01/01 01:00:00,0,TotalComplete,224.0,true,0,0,0
1970/01/01 01:00:00,0,TotalFailed,0.0,true,0,0,0
1970/01/01 01:00:00,0,Total,224.0,true,0,0,0
1970/01/01 01:00:00,0,TotalProcessingTime,139.0,true,0,0,0

configuration is :

 <kg.apc.jmeter.jmxmon.JMXMonCollector guiclass="kg.apc.jmeter.vizualizers.JMXMonGui" testclass="kg.apc.jmeter.jmxmon.JMXMonCollector" testname="jp@gc - JMXMon Camel Collector" enabled="true">
      <boolProp name="ResultCollector.error_logging">false</boolProp>
      <objProp>
        <name>saveConfig</name>
        <value class="SampleSaveConfiguration">
          <time>true</time>
          <latency>true</latency>
          <timestamp>true</timestamp>
          <success>true</success>
          <label>true</label>
          <code>false</code>
          <message>true</message>
          <threadName>false</threadName>
          <dataType>false</dataType>
          <encoding>false</encoding>
          <assertions>false</assertions>
          <subresults>false</subresults>
          <responseData>false</responseData>
          <samplerData>false</samplerData>
          <xml>false</xml>
          <fieldNames>true</fieldNames>
          <responseHeaders>false</responseHeaders>
          <requestHeaders>false</requestHeaders>
          <responseDataOnError>false</responseDataOnError>
          <saveAssertionResultsFailureMessage>false</saveAssertionResultsFailureMessage>
          <assertionsResultsToSave>0</assertionsResultsToSave>
          <threadCounts>true</threadCounts>
        </value>
      </objProp>

how can i print real timestamp?

in the same jmx file i save send request like this :

2016/24/05 11:33:31,179,Requête HTTP,200,OK,GEO_GPS_TRAIN 1-1,,true,107,1,1,179

it seem to work! but not working for JmxMon plugin...

thanks for your help