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:
Doug Carrion
Table title:
Discography
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Artist </th><th colspan=1 rowspan=1 > Title </th><th colspan=1 rowspan=1 > Role </th></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Con 800 </td><td colspan=1 rowspan=1 > Demo </td><td colspan=1 rowspan=1 > bass guitar </td></tr>
<tr> <td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Anti </td><td colspan=1 rowspan=1 > Demo </td><td colspan=1 rowspan=1 > bass guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 1986 </td><td colspan=1 rowspan=1 > Descendents </td><td colspan=1 rowspan=1 > Enjoy! </td><td colspan=1 rowspan=1 > bass guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 1986 </td><td colspan=1 rowspan=1 > Doggy Style </td><td colspan=1 rowspan=1 > The Last Laugh </td><td colspan=1 rowspan=1 > bass guitar; vocals on "Sweater" </td></tr>
<tr> <td colspan=1 rowspan=1 > 1987 </td><td colspan=1 rowspan=1 > Dag Nasty </td><td colspan=1 rowspan=1 > Wig Out at Denko's </td><td colspan=1 rowspan=1 > bass guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 1987 </td><td colspan=1 rowspan=1 > Dag Nasty </td><td colspan=1 rowspan=1 > All Ages Show </td><td colspan=1 rowspan=1 > bass guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 1988 </td><td colspan=1 rowspan=1 > Dag Nasty </td><td colspan=1 rowspan=1 > Field Day </td><td colspan=1 rowspan=1 > bass guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 1988 </td><td colspan=1 rowspan=1 > Dag Nasty </td><td colspan=1 rowspan=1 > Trouble Is </td><td colspan=1 rowspan=1 > bass guitar </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 1990 </td><td class="highlighted"  colspan=1 rowspan=1 > Pale </td><td class="highlighted"  colspan=1 rowspan=1 > "And Shed Her Skin" / "Reunion" </td><td colspan=1 rowspan=1 > bass guitar, vocals </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 1991 </td><td class="highlighted"  colspan=1 rowspan=1 > Pale </td><td class="highlighted"  colspan=1 rowspan=1 > Tantrum </td><td colspan=1 rowspan=1 > bass guitar, vocals </td></tr>
<tr> <td colspan=1 rowspan=1 > 1992 </td><td colspan=1 rowspan=1 > Ultrahead </td><td colspan=1 rowspan=1 > Cementruck </td><td colspan=1 rowspan=1 > producer </td></tr>
<tr> <td colspan=1 rowspan=1 > 1993 </td><td colspan=1 rowspan=1 > For Love Not Lisa </td><td colspan=1 rowspan=1 > Merge </td><td colspan=1 rowspan=1 > bass guitar, producer, engineer </td></tr>
<tr> <td colspan=1 rowspan=1 > 1993 </td><td colspan=1 rowspan=1 > For Love Not Lisa </td><td colspan=1 rowspan=1 > Softhand </td><td colspan=1 rowspan=1 > bass guitar, producer, engineer </td></tr>
<tr> <td colspan=1 rowspan=1 > 1994 </td><td colspan=1 rowspan=1 > For Love Not Lisa </td><td colspan=1 rowspan=1 > "Good Intentions" / "Hallowed Be" </td><td colspan=1 rowspan=1 > bass guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 1994 </td><td colspan=1 rowspan=1 > Roxy Saint </td><td colspan=1 rowspan=1 > The Most Famous Bands You've Never Heard Of, Vol. 2 </td><td colspan=1 rowspan=1 > backing vocals on "Zombie" </td></tr>
<tr> <td colspan=1 rowspan=1 > 1994 </td><td colspan=1 rowspan=1 > Ultrahead </td><td colspan=1 rowspan=1 > Definition: Aggro </td><td colspan=1 rowspan=1 > guitar, vocals, producer </td></tr>
<tr> <td colspan=1 rowspan=1 > 1995 </td><td colspan=1 rowspan=1 > Humble Gods </td><td colspan=1 rowspan=1 > Humble Gods </td><td colspan=1 rowspan=1 > guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 1996 </td><td colspan=1 rowspan=1 > Humble Gods </td><td colspan=1 rowspan=1 > No Heroes </td><td colspan=1 rowspan=1 > guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 2000 </td><td colspan=1 rowspan=1 > Six Degrees of Right </td><td colspan=1 rowspan=1 > Demo </td><td colspan=1 rowspan=1 > vocals </td></tr>
<tr> <td colspan=1 rowspan=1 > 2000 </td><td colspan=1 rowspan=1 > Kottonmouth Kings </td><td colspan=1 rowspan=1 > High Society </td><td colspan=1 rowspan=1 > guitar on "Peace Not Greed" </td></tr>
<tr> <td colspan=1 rowspan=1 > 2001 </td><td colspan=1 rowspan=1 > Kottonmouth Kings </td><td colspan=1 rowspan=1 > Hidden Stash II: The Kream of the Krop </td><td colspan=1 rowspan=1 > guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 2002 </td><td colspan=1 rowspan=1 > Kottonmouth Kings </td><td colspan=1 rowspan=1 > Rollin' Stoned </td><td colspan=1 rowspan=1 > guitar, bass guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 2003 </td><td colspan=1 rowspan=1 > Tsunami Brothers </td><td colspan=1 rowspan=1 > King Harbor </td><td colspan=1 rowspan=1 > guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 2004 </td><td colspan=1 rowspan=1 > Humble Gods </td><td colspan=1 rowspan=1 > Born Free </td><td colspan=1 rowspan=1 > guitar, bass guitar, vocals, producer </td></tr>
<tr> <td colspan=1 rowspan=1 > 2004 </td><td colspan=1 rowspan=1 > Kottonmouth Kings </td><td colspan=1 rowspan=1 > Fire It Up </td><td colspan=1 rowspan=1 > guitar, bass guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 2004 </td><td colspan=1 rowspan=1 > Daddy X </td><td colspan=1 rowspan=1 > Organic Soul </td><td colspan=1 rowspan=1 > guitar, bass guitar, Vox organ, vocals, producer </td></tr>
<tr> <td colspan=1 rowspan=1 > 2005 </td><td colspan=1 rowspan=1 > Kottonmouth Kings </td><td colspan=1 rowspan=1 > Kottonmouth Kings </td><td colspan=1 rowspan=1 > guitar, bass guitar </td></tr>
<tr> <td colspan=1 rowspan=1 > 2006 </td><td colspan=1 rowspan=1 > Daddy X </td><td colspan=1 rowspan=1 > Family Ties </td><td colspan=1 rowspan=1 > guitar </td></tr>
</table>
Question:
What was the productivity of Carrion like when he worked with Pale in 1990-1991? 
Answer:
Carrion worked with Pale and released "And Shed Her Skin" / "Reunion" (1990), and Tantrum (1991).