dedupe html table with jquery

dedupe html table with jquery

i want to do that

before dedupe

<table id='tableau'>
        <thead>
            <tr><th>reference</th><th>Nom</th><th>Ville</th><th>Code Postal</th><th>Email</th><th>Telephone</th><th>Derniere Modification</th><th>Identifiant</th><th>Mot de passe</th></tr>
        </thead>
            <tbody>
                <tr><td>000000</td><td>dubois</td><td>Paris</td><td>75000</td><td> maill@mail.fr</td><td>0102030405</td><td>2014-09-22</td><td>azerty</td><td>querty</td></tr>
                <tr><td>111111</td><td>dubois</td><td>Paris</td><td>75000</td><td> maill@mail.fr</td><td>0102030405</td><td>2014-09-22</td><td>azerty</td><td>querty</td></tr>
                <tr><td>222222</td><td>dubois</td><td>Paris</td><td>75000</td><td> maill@mail.fr</td><td>0102030405</td><td>2014-09-22</td><td>azerty</td><td>querty</td></tr>
                <tr><td>000000</td><td>dubois</td><td>Paris</td><td>75000</td><td> maill@mail.fr</td><td>0102030405</td><td>2014-09-22</td><td>azerty</td><td>querty</td></tr>
                <tr><td>333333</td><td>dubois</td><td>Paris</td><td>75000</td><td> maill@mail.fr</td><td>0102030405</td><td>2014-09-22</td><td>azerty</td><td>querty</td></tr>
                <tr><td>333333</td><td>dubois</td><td>Paris</td><td>75000</td><td> maill@mail.fr</td><td>0102030405</td><td>2014-09-22</td><td>azerty</td><td>querty</td></tr>
            </tbody>
    </table>

AFTER DEDUPE

<table id='tableau'>
 
<thead>
 
<tr><th>reference</th><th>Nom</th><th>Ville</th><th>Code Postal</th><th>Email</th><th>Telephone</th><th>Derniere Modification</th><th>Identifiant</th><th>Mot de passe</th></tr>
 
</thead>
 
<tbody>
 
<tr><td>000000</td><td>dubois</td><td>Paris</td><td>75000</td><td> maill@mail.fr</td><td>0102030405</td><td>2014-09-22</td><td>azerty</td><td>querty</td></tr>
 
<tr><td>111111</td><td>dubois</td><td>Paris</td><td>75000</td><td> maill@mail.fr</td><td>0102030405</td><td>2014-09-22</td><td>azerty</td><td>querty</td></tr>
 
<tr><td>222222</td><td>dubois</td><td>Paris</td><td>75000</td><td> maill@mail.fr</td><td>0102030405</td><td>2014-09-22</td><td>azerty</td><td>querty</td></tr>
 
<tr><td>333333</td><td>dubois</td><td>Paris</td><td>75000</td><td> maill@mail.fr</td><td>0102030405</td><td>2014-09-22</td><td>azerty</td><td>querty</td></tr>
 
</tbody>
 
</table>