PNG IHDR @ > sRGB gAMA a pHYs iTXtXML:com.adobe.xmp 3E7B78611A4E1B42023239514D86B610 2019Bochum463011 8 8 8 100 1 2 3 0 u IDATx^ekZf{:Dps[o{y%! V˶# #ZnB(͌s;-(DaU