EXCHANGE STUDENTS,  2003:@0.213499:0.066348:0.791889:0.066348:0.791889:0.031856:0.213499:0.031856:0.023805:0.025171:0.025805:0.030780:0.029561:0.032146:0.030878:0.023805:0.011024:0.022634:0.024146:0.031707:0.030732:0.023805:0.031951:0.024000:0.023073:0.012390:0.011024:0.011024:0.024732:0.024732:0.024732:0.024732
 :@0.791742:0.066348:0.802767:0.066348:0.802767:0.031856:0.791742:0.031856:0.011024
Stefan Wahlefeld   Germany:@0.280622:0.947164:0.632971:0.947164:0.632971:0.925784:0.280622:0.925784:0.014302:0.010099:0.015118:0.009071:0.014937:0.016237:0.006894:0.026396:0.014725:0.016297:0.007257:0.015118:0.008859:0.015299:0.007438:0.016327:0.006833:0.009242:0.006853:0.019351:0.015330:0.010734:0.024582:0.014937:0.015783:0.014332
-:@0.501797:0.947164:0.511050:0.947164:0.511050:0.925784:0.501797:0.925784:0.009252
 :@0.632853:0.947164:0.639686:0.947164:0.639686:0.925784:0.632853:0.925784:0.006833
EXCHANGE STUDENTS,  2003:@-0.197776:0.061680:0.201092:0.061680:0.201092:0.037878:-0.197776:0.037878:0.016427:0.017235:0.017808:0.021106:0.020399:0.022184:0.021308:0.016427:0.007608:0.015485:0.016663:0.021982:0.021207:0.016427:0.022184:0.016427:0.015922:0.008685:0.007608:0.007507:0.017067:0.017067:0.017067:0.017067
 :@0.201001:0.061680:0.208609:0.061680:0.208609:0.037878:0.201001:0.037878:0.007608