select2 attribute size doesn't work

[mm...@dendax.com]

I would like to see some option values of the select2 without clicking with the mouse on the arrow.

In a normal html select I obtain the desired result in this way:

<select size=5>
<option value="volvo">Volvo</option>
<option value="saab">Saab</option>
<option value="opel">Opel</option>
<option value="audi">Audi</option>
<option value="fiat">Fiat</option>
<option value="mercedes">Mercedes</option>
<option value="bmw">BMW</option>
<option value="tata">Tata</option>
</select>

However with the Select2 I don't know how to do that!

May someone help me?

[absolu...@gmail.com]

Did you found any solution about this? Is very weird, that an awesome plugin doesn't have such an option