2011:
2012:
soep-is-2012-aufwuchs/Q160a soep-is-2012-haupt/Q172
2013:
soep-is-2013-a/Q218 soep-is-2013-f/Q218 soep-is-2013-a/Q217
2014:
soep-is-2014-a/Q206 soep-is-2014-f/Q206
2015:
2016:
soep-is-2016-a/Q320 soep-is-2016-f/Q320
2017:
2019:
2020:
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