This cant be true people. you should only use 1 or 6 in
very special cases :)

----------------------------
|score  |number of ratings |
|1      |323               |
|2      |106               |
|3      |197               |
|4      |137               |
|5      |163               |
|6      |460               |
----------------------------

Would making the ratings puplic change this crazy tendency
to choose the extreme?