Hover tabela w tabeli Opcje

[rad11]

Mam taka strukture tabeli:

[HTML] pobierz, plaintext 
<table id="users_sum_year" class="row-border hover order-column">
                <thead>
                    <tr>
                        <th>Data</th>
                        <th>Suma obrotów</th>
                        <th>Łaczna suma</th>
                    </tr>
                </thead>
                <tbody>
                    <tr>
                        <td></td>
                        <td><table style="width:100%"><tr><td>cartman</td><td>Rysiek</td></tr></table></td>
                        <td></td>
                    </tr>
 
                    <tr>
                        <td>2007</td>
                        <td><table style="width:100%"><tr><td>100</td><td>200</td></tr></table></td>
                        <td>300</td>
                    </tr>
 
                    <tr>
                        <td>2007-01</td>
                        <td><table style="width:100%"><tr><td>&nbsp50</td><td>100</td></tr></table></td>
                        <td>150</td>
                    </tr>
 
                    <tr>
                        <td>2007-02</td>
                        <td><table style="width:100%"><tr><td>&nbsp50</td><td>100</td></tr></table></td>
                        <td>150</td>
                    </tr>
 
                    <tr>
                        <td>2008</td>
                        <td><table style="width:100%"><tr><td>100</td><td>200</td></tr></table></td>
                        <td>300</td>
                    </tr>
 
                    <tr>
                        <td>2009</td>
                        <td><table style="width:100%"><tr><td>100</td><td>200</td></tr></table></td>
                        <td>300</td>
                    </tr>
                </tbody>
            </table>
[HTML] pobierz, plaintext 

[HTML] pobierz, plaintext 
table tbody tr:hover{
    cursor: pointer;
    background: #E6D7C6;
}
[HTML] pobierz, plaintext 

Kiedy najezdzam otrzymuje taki efekt :

(IMG:http://s21.postimg.org/cikhdjq3r/image.png)

Jak zrobic aby caly rekord byl podswietlony?

[rad11]

Jest ok