JahrQ1Q2Q3Q4
2018-4,74%5,60%3,99%N/A
20176,35%2,32%3,15%1,31%
2016-4,07%-2,56%5,47%-2,39%
201515,66%-3,82%-1,99%10,11%
20141,24%4,69%1,16%3,18%
201310,93%-2,29%3,61%5,03%
20127,42%2,32%5,33%0,30%
20111,15%1,25%-12,74%7,03%
20103,45%-4,09%2,35%2,96%
2009-9,69%12,32%11,82%1,29%
2008-17,30%-2,51%-5,23%-10,30%
20073,79%5,56%-3,00%2,11%
20067,16%N/AN/AN/A