Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
1979–80 NHL season
Table title:
Scoring leaders
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Player </th><th colspan=1 rowspan=1 > Team </th><th colspan=1 rowspan=1 > GP </th><th colspan=1 rowspan=1 > G </th><th colspan=1 rowspan=1 > A </th><th colspan=1 rowspan=1 > Pts </th><th colspan=1 rowspan=1 > PIM </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Marcel Dionne </td><td colspan=1 rowspan=1 > Los Angeles Kings </td><td colspan=1 rowspan=1 > 80 </td><td class="highlighted"  colspan=1 rowspan=1 > 53 </td><td colspan=1 rowspan=1 > 84 </td><td class="highlighted"  colspan=1 rowspan=1 > 137 </td><td colspan=1 rowspan=1 > 32 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Wayne Gretzky </td><td colspan=1 rowspan=1 > Edmonton Oilers </td><td colspan=1 rowspan=1 > 79 </td><td class="highlighted"  colspan=1 rowspan=1 > 51 </td><td colspan=1 rowspan=1 > 86 </td><td class="highlighted"  colspan=1 rowspan=1 > 137 </td><td colspan=1 rowspan=1 > 21 </td></tr>
<tr> <td colspan=1 rowspan=1 > Guy Lafleur </td><td colspan=1 rowspan=1 > Montreal Canadiens </td><td colspan=1 rowspan=1 > 74 </td><td colspan=1 rowspan=1 > 50 </td><td colspan=1 rowspan=1 > 75 </td><td colspan=1 rowspan=1 > 125 </td><td colspan=1 rowspan=1 > 12 </td></tr>
<tr> <td colspan=1 rowspan=1 > Gilbert Perreault </td><td colspan=1 rowspan=1 > Buffalo Sabres </td><td colspan=1 rowspan=1 > 80 </td><td colspan=1 rowspan=1 > 40 </td><td colspan=1 rowspan=1 > 66 </td><td colspan=1 rowspan=1 > 106 </td><td colspan=1 rowspan=1 > 57 </td></tr>
<tr> <td colspan=1 rowspan=1 > Mike Rogers </td><td colspan=1 rowspan=1 > Hartford Whalers </td><td colspan=1 rowspan=1 > 80 </td><td colspan=1 rowspan=1 > 44 </td><td colspan=1 rowspan=1 > 61 </td><td colspan=1 rowspan=1 > 105 </td><td colspan=1 rowspan=1 > 10 </td></tr>
<tr> <td colspan=1 rowspan=1 > Bryan Trottier </td><td colspan=1 rowspan=1 > New York Islanders </td><td colspan=1 rowspan=1 > 78 </td><td colspan=1 rowspan=1 > 42 </td><td colspan=1 rowspan=1 > 62 </td><td colspan=1 rowspan=1 > 104 </td><td colspan=1 rowspan=1 > 68 </td></tr>
<tr> <td colspan=1 rowspan=1 > Charlie Simmer </td><td colspan=1 rowspan=1 > Los Angeles Kings </td><td colspan=1 rowspan=1 > 64 </td><td colspan=1 rowspan=1 > 56 </td><td colspan=1 rowspan=1 > 45 </td><td colspan=1 rowspan=1 > 101 </td><td colspan=1 rowspan=1 > 65 </td></tr>
<tr> <td colspan=1 rowspan=1 > Blaine Stoughton </td><td colspan=1 rowspan=1 > Hartford Whalers </td><td colspan=1 rowspan=1 > 80 </td><td colspan=1 rowspan=1 > 56 </td><td colspan=1 rowspan=1 > 44 </td><td colspan=1 rowspan=1 > 100 </td><td colspan=1 rowspan=1 > 16 </td></tr>
<tr> <td colspan=1 rowspan=1 > Darryl Sittler </td><td colspan=1 rowspan=1 > Toronto Maple Leafs </td><td colspan=1 rowspan=1 > 73 </td><td colspan=1 rowspan=1 > 40 </td><td colspan=1 rowspan=1 > 57 </td><td colspan=1 rowspan=1 > 97 </td><td colspan=1 rowspan=1 > 62 </td></tr>
<tr> <td colspan=1 rowspan=1 > Blair MacDonald </td><td colspan=1 rowspan=1 > Edmonton Oilers </td><td colspan=1 rowspan=1 > 80 </td><td colspan=1 rowspan=1 > 46 </td><td colspan=1 rowspan=1 > 48 </td><td colspan=1 rowspan=1 > 94 </td><td colspan=1 rowspan=1 > 6 </td></tr>
<tr> <td colspan=1 rowspan=1 > Bernie Federko </td><td colspan=1 rowspan=1 > St. Louis Blues </td><td colspan=1 rowspan=1 > 79 </td><td colspan=1 rowspan=1 > 38 </td><td colspan=1 rowspan=1 > 56 </td><td colspan=1 rowspan=1 > 94 </td><td colspan=1 rowspan=1 > 24 </td></tr>
</table>
Question:
How did Dionne's score compare to Gretzky and what was their total score?
Answer:
Gretzky and Marcel Dionne scored 137 points, Dionne scored two more goals than Gretzky.