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:
Diane Modahl
Table title:
Achievements
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Competition </th><th colspan=1 rowspan=1 > Venue </th><th colspan=1 rowspan=1 > Position </th><th colspan=1 rowspan=1 > Event </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <th colspan=6 rowspan=1 > Representing England </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 1986 </td><td class="highlighted"  colspan=1 rowspan=1 > Commonwealth Games </td><td colspan=1 rowspan=1 > Edinburgh, United Kingdom </td><td class="highlighted"  colspan=1 rowspan=1 > 2nd </td><td class="highlighted"  colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:01.12 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1990 </td><td colspan=1 rowspan=1 > Commonwealth Games </td><td colspan=1 rowspan=1 > Auckland, New Zealand </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:00.25 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1998 </td><td colspan=1 rowspan=1 > Commonwealth Games </td><td colspan=1 rowspan=1 > Kuala Lumpur, Malaysia </td><td colspan=1 rowspan=1 > 3rd </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:58.81 </td></tr>
<tr> <th colspan=6 rowspan=1 > Representing Great Britain </th></tr>
<tr> <td colspan=1 rowspan=1 > 1986 </td><td colspan=1 rowspan=1 > European Championships </td><td colspan=1 rowspan=1 > Stuttgart, Germany </td><td colspan=1 rowspan=1 > 11th (sf) </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:00.84 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1987 </td><td colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Rome, Italy </td><td colspan=1 rowspan=1 > semi-finals </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:59.34 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1988 </td><td colspan=1 rowspan=1 > Olympic Games </td><td colspan=1 rowspan=1 > Seoul, South Korea </td><td colspan=1 rowspan=1 > 8th </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:00.77 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 1989 </td><td class="highlighted"  colspan=1 rowspan=1 > Grand Prix Final </td><td colspan=1 rowspan=1 > Fontvieille, Monaco </td><td class="highlighted"  colspan=1 rowspan=1 > 3rd </td><td class="highlighted"  colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:00.83 </td></tr>
<tr> <td colspan=1 rowspan=2 > 1990 </td><td colspan=1 rowspan=1 > European Indoor Championships </td><td colspan=1 rowspan=1 > Glasgow, United Kingdom </td><td colspan=1 rowspan=1 > 7th </td><td colspan=1 rowspan=1 > 1500 m </td><td colspan=1 rowspan=1 > 4:21.27 </td></tr>
<tr> <td colspan=1 rowspan=1 > European Championships </td><td colspan=1 rowspan=1 > Split, Yugoslavia </td><td colspan=1 rowspan=1 > 8th </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:02.62 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1992 </td><td colspan=1 rowspan=1 > Olympic Games </td><td colspan=1 rowspan=1 > Barcelona, Spain </td><td colspan=1 rowspan=1 > 15th (sf) </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:04.32 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 1993 </td><td class="highlighted"  colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Stuttgart, Germany </td><td class="highlighted"  colspan=1 rowspan=1 > 4th </td><td class="highlighted"  colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:59.42 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=3 > 1994 </td><td class="highlighted"  colspan=1 rowspan=1 > European Cup </td><td colspan=1 rowspan=1 > Birmingham, United Kingdom </td><td class="highlighted"  colspan=1 rowspan=1 > 1st </td><td class="highlighted"  colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:02.81 </td></tr>
<tr> <td colspan=1 rowspan=1 > Goodwill Games </td><td colspan=1 rowspan=1 > Saint Petersburg, Russia </td><td colspan=1 rowspan=1 > 4th </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:59.85 </td></tr>
<tr> <td colspan=1 rowspan=1 > European Championships </td><td colspan=1 rowspan=1 > Helsinki, Finland </td><td colspan=1 rowspan=1 > 14th (sf) </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:02.18 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1996 </td><td colspan=1 rowspan=1 > Olympic Games </td><td colspan=1 rowspan=1 > Atlanta, United States </td><td colspan=1 rowspan=1 > heats </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > DNF </td></tr>
<tr> <td colspan=1 rowspan=1 > 1998 </td><td colspan=1 rowspan=1 > European Championships </td><td colspan=1 rowspan=1 > Budapest, Hungary </td><td colspan=1 rowspan=1 > 9th (sf) </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:00.08 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1999 </td><td colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Seville, Spain </td><td colspan=1 rowspan=1 > 17th (h) </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:00.83 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2000 </td><td colspan=1 rowspan=1 > Olympic Games </td><td colspan=1 rowspan=1 > Sydney, Australia </td><td colspan=1 rowspan=1 > 21st (h) </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 2:02.41 </td></tr>
</table>
Question:
What are Diane Modahl achievements in the year 1986,1989,1993 and 1994?
Answer:
Diane Modahl finished second at the 1986 Commonwealth Games, third at the 1989 Grand Prix Final, fourth at the 1993 World Championships and won the European Cup in 1994, in the 800 m.