- gesis report 6/17 (December 2017) (4.05 MB)
- gesis report 5/17 (October 2017) (3.14 MB)
- gesis report 4/17 (August 2017) (3.45 MB)
- gesis report 3/17 (June 2017) (4.53 MB)
- gesis report 2/17 (April 2017) (6.83 MB)
- gesis report 1/17 (February 2017) (2.05 MB)
- gesis report 6/16 (2.25 MB) (December 2016)
- gesis report 5/16 (4.11 MB) (October 2016)
- gesis report 4/16 (2.68 MB) (August 2016)
- gesis report 3/16 (2.64 MB) (June 2016)
- gesis report 2/16 (1.70 MB) (April 2016)
- gesis report 1/16 (1.84 MB) (February 2016)
- gesis report 6/15 (2.27 MB) (December 2015)
- gesis report 5/15 (3.77 MB) (October 2015)
- gesis report 4/15 (4.35 MB) (August 2015)
- gesis report 3/15 (4.74 MB) (June 2015)
- gesis report 2/15 (1.98 MB) (April 2015)
- gesis report 1/15 (5.40 MB) (February 2015)
- gesis report 4/14 (3.27 MB) (August 2014)
- gesis report 3/14 (2.70 MB) (June 2014)
- gesis report 2/14 (6.39 MB) (April 2014)
- gesis report 1/14 (1.88 MB) (February 2014)
- gesis report 6/13 (2.59 MB) (December 2013)
- gesis report 5/13 (3.75 MB) (October 2013)
- gesis report 4/13 (3.20 MB) (August 2013)
- gesis report 3/13 (3.95 MB) (June 2013)
- gesis report 2/13 (4.83 MB) (April 2013)
- gesis report 1/13 (3.24 MB) (February 2013)
- gesis report 6/12 (3.13 MB) (December 2012)
- gesis report 5/12 (3.43 MB) (October 2012)
- gesis report 4/12 (4.51 MB) (August 2012)
- gesis report 3/12 (3.01 MB) (June 2012)
- gesis report 2/12 (7.70 MB) (April 2012)
- gesis report 1/12 (2.80 MB) (February 2012)
- gesis report 5/11 (2.67 MB) (November 2011)
- gesis report 4/11 (5.71 MB) (August/September 2011)
- gesis report 3/11 (3.60 MB) (June/July 2011)
- gesis report 2/11 (2.16 MB) (April/May 2011)
- gesis report 1/11 (2.89 MB)(February/March 2011)
- gesis report 6/10 (1.70 MB) (December 2010)
- gesis report 5/10 (1.98 MB) (November 2010)
- gesis report 4/10 (1.54 MB)(September 2010)
- gesis report 3/10 (0.93 MB)(July 2010)
- gesis report 2/10 (1.01 MB) (April 2010)
- gesis report 1/10 (1.45 MB) (February 2010)
- gesis report 6/09 (1.49 MB) (December 2009)
- gesis report 5/09 (2.35 MB) (October 2009)
- gesis report 4/09 (357 kB) (August 2009)
- gesis report 3/09 (1.78 MB) (June/July 2009)
- gesis report 2/09 (2.29 MB) (April 2009)
- gesis report 1/09 (1.32 MB) (February 2009)
- gesis report 6/08 (373 kB) (December 2008)
- gesis report 5/08 (468 kB) (October 2008)
- gesis report 4/08 (393 kB) (August 2008)
- gesis report 3/08 (601 kB) (June 2008)
- gesis report 2/08 (2.15 MB) (April 2008)
- gesis report 1/08 (872 kB)(February 2008)
- gesis report 6/07 (0.93 MB)(Dezember 2007)
- gesis report 5/07 (642 kB) (Oktober 2007)
- gesis report 4/07 (1.18 MB) (August 2007)
- gesis report 3/07 (0.98 MB) (Juni 2007)
- gesis report 2/07 (799 kB) (April 2007)
- gesis report 1/07 (1.58 MB) (Februar 2007)