<tr>
<td><%= talk.id %></td>
<td><%= talk.event_type.name %></td>
<td><%= talk.title %></td>
<td><%= talk.subtitle %></td>
<td><%= @ratings[talk.id] %></td>
<td><%= "%.2f%" % Rational(100 * @ratings[talk.id], @votes_count).to_f %></td>
</tr>