title: SSRS. how can I group data into categories?
body: <p>I think this is trivial, but I'm still a SSRS newbie...</p>
  
  <p>Anyway, from my data set I'm able to Group and visualize data like this:</p>
  
  <pre><code>Place |Score 
  =================
  place1|score1
  place2|score2
  etc.  |etc.
  </code></pre>
  
  <p>Every score value is a sum aggregation of values. Now, I'd like to display all these values like this:</p>
  
  <pre><code>Evalutation | # of places&lt;br&gt;
  ===============================&lt;br&gt;
  Bad         | # of places with less than 40% "good" scores &lt;br&gt;
  Good        | # of places with more than 40%, less than 70% "good" scores &lt;br&gt;
  Excellent   | # of places with more than 70% "good" scores &lt;br&gt;
  </code></pre>
  
  <p>A good score is defined by two calculated attributes being not empty. I'm really stuck here. Any suggestion?
  Thank you!</p>