I changed the rating numbers from "5" to "10". I tried to rating a picture using rating "10" but it won't add the 10 rate to the rating votes. I'm having the same problem with 6,7,8 and 9.
Here's what I changed in the "rate_form"
<select name="rating" class="select">
<option value="">--</option>
<option value="10">10</option>
<option value="9">9</option>
<option value="8">8</option>
<option value="7">7</option>
<option value="6">6</option>
<option value="5">5</option>
<option value="4">4</option>
<option value="3">3</option>
<option value="2">2</option>
<option value="1">1</option>
</select>