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!Urtea!!Grafikoa!!Kuota
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||1992||<hr style="width:215px188px;height:12px;background:orange"/>||align="center"|%9,4
|-
|1993||<hr style="width:275px214px;height:12px;background:orange"/>|| align="center" |%10,7
|-
|1994||<hr style="width:255px248px;height:12px;background:orange"/>|| align="center" |%12,4
|-
|1995||<hr style="width:295px296px;height:12px;background:orange"/>|| align="center" |%14,8
|-
|1996||<hr style="width:335px322px;height:12px;background:orange"/>|| align="center" |%16,1
|-
|1997||<hr style="width:375px344px;height:20px12px;background:orange"/>|| align="center" |%17,2
|-
|1998||<hr style="width:335px330px;height:12px;background:orange" />|| align="center" |%16,5
|-
|1999||<hr style="width:270px312px;height:12px;background:orange"/>|| align="center" |%15,6
|-
|2000||<hr style="width:230px326px;height:12px;background:orange"/>|| align="center" |%16,3
|-
|2001||<hr style="width:265px356px;height:12px;background:orange"/>|| align="center" |%17,8
|-
|2002||<hr style="width:280px370px;height:12px;background:orangeSpringGreen" />|| align="center" |%18,5++
|-
|2003||<hr style="width:310px360px;height:12px;background:orange" />|| align="center" |%18,0
|-
|2004||<hr style="width:265px342px;height:12px;background:orange" />|| align="center" |%17,1
|-
|2005||<hr style="width:250px368px;height:12px;background:orange" />|| align="center" |%18,4
|-
|2006||<hr style="width:220px316px;height:12px;background:orange" />|| align="center" |%15,8
|-
|2007||<hr style="width:185px296px;height:12px;background:orange" />|| align="center" |%14,8
|-
|2008||<hr style="width:170px302px;height:12px;background:orange"/>|| align="center" |%15,1
|-
|2009||<hr style="width:160px268px;height:12px;background:orange"/>|| align="center" |%13,4
|-
|2010||<hr style="width:160px188px;height:12px;background:orange"/>|| align="center" |%9,4
|-
|2011||<hr style="width:100px164px;height:12px;background:orange"/>|| align="center" |%8,2
|-
|2012||<hr style="width:105px198px;height:12px;background:orange"/>|| align="center" |%9,9
|-
|2013||<hr style="width:105px192px;height:12px;background:orange"/>|| align="center" |%9,6
|-
|2014||<hr style="width:100px180px;height:12px;background:orange"/>|| align="center" |%9,0
|-
|2015||<hr style="width:95px160px;height:12px;background:orange"/>|| align="center" |%8,0
|-
|2016||<hr style="width:95px146px;height:12px;background:orangeOrangeRed" />|| align="center" |%7,3--
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|2017||<hr style="width:100px156px;height:12px;background:orange" />|| align="center" |%7,8
|-
|2018|| || align="center" |-----
| 