"obs","Freq","prop"
"AAX",16,0.0142857142857143
"AJV",21,0.01875
"ARAG",31,0.0276785714285714
"ASA",30,0.0267857142857143
"ATE",31,0.0276785714285714
"BARH",11,0.00982142857142857
"BATR",5,0.00446428571428571
"BDDA",2,0.00178571428571429
"BERJ",29,0.0258928571428571
"BLAJ",1,0.000892857142857143
"BMF",21,0.01875
"BRAF",6,0.00535714285714286
"BROB",30,0.0267857142857143
"BSAB",25,0.0223214285714286
"CHAG",28,0.025
"CKB",21,0.01875
"CNT",26,0.0232142857142857
"CVJ",15,0.0133928571428571
"DIVA",17,0.0151785714285714
"DJOB",10,0.00892857142857143
"DMIB",24,0.0214285714285714
"DUBF",23,0.0205357142857143
"EHOA",19,0.0169642857142857
"ERB",20,0.0178571428571429
"FERJ",17,0.0151785714285714
"FLET",25,0.0223214285714286
"FLF",1,0.000892857142857143
"FTAA",3,0.00267857142857143
"FUJK",14,0.0125
"HAYK",16,0.0142857142857143
"HMQ",19,0.0169642857142857
"HOWR",22,0.0196428571428571
"HRUT",30,0.0267857142857143
"JDAC",5,0.00446428571428571
"JENS",4,0.00357142857142857
"JGE",5,0.00446428571428571
"KAND",28,0.025
"KAPJ",8,0.00714285714285714
"KNJS",31,0.0276785714285714
"KROL",11,0.00982142857142857
"LEVM",24,0.0214285714285714
"LGEC",22,0.0196428571428571
"LKR",3,0.00267857142857143
"MARC",9,0.00803571428571428
"MCE",19,0.0169642857142857
"MILJ",12,0.0107142857142857
"MJAF",28,0.025
"MJHA",27,0.0241071428571429
"MUDG",14,0.0125
"MWU",20,0.0178571428571429
"OAAA",26,0.0232142857142857
"ONJ",12,0.0107142857142857
"SDOH",31,0.0276785714285714
"SNE",8,0.00714285714285714
"SONA",8,0.00714285714285714
"STAB",25,0.0223214285714286
"SUZM",17,0.0151785714285714
"TESD",22,0.0196428571428571
"TST",17,0.0151785714285714
"URBP",22,0.0196428571428571
"VARG",28,0.025
"VIDD",6,0.00535714285714286
"WILW",19,0.0169642857142857
"Total",1120,1