http://www.canadapost.ca/cpo/mc/personal/ratesprices/postalprices.jsf
Postal Prices 2010
Effective January 11, 2010
<table cellspacing="0" width="100%"><tbody><tr> <th scope="col" class="noBorder">
Lettermail<sup>TM</sup></th> <th scope="col" colspan="2">Standard
Lettermail</th> <th scope="col" colspan="5">Non-standard and Oversize
Lettermail</th> </tr> <tr class="even"> <td>Canada</td> <td>Up to 30g
$0.57</td> <td>Over 30g up to 50g
$1.00</td> <td>Up to 100g
$1.22</td> <td>Over 100g up to 200g
$2.00</td> <td>Over 200g up to 300g
$2.75</td> <td>Over 300g up to 400g
$3.00</td> <td>Over 400g up to 500g
$3.25</td> </tr> <tr> <th scope="col" class="noBorder">Letter-Post</th> <th scope="col" colspan="2">Standard Letter-Post</th> <th scope="col" colspan="5">Non-standard and Oversize Letter-Post</th> </tr> <tr class="odd"> <td>U.S.A.</td> <td>Up to 30g
$1.00</td> <td>Over 30g up to 50g
$1.22</td> <td>Up to 100g
$2.00</td> <td>Over 100g up to 200g
$3.50</td> <td colspan="3">Over 200g up to 500g
$7.00</td> </tr> <tr class="even"> <td>International</td> <td>Up to 30g
$1.70</td> <td>Over 30g up to 50g
$2.44</td> <td>Up to 100g
$4.00</td> <td>Over 100g up to 200g
$7.00</td> <td colspan="3">Over 200g up to 500g
$14.00</td></tr></tbody></table>