datum,count
ABQ,689
ABR,156
AFG,32
AJK,2
AKQ,418
ALY,239
AMA,528
APX,118
ARX,147
BGM,101
BIS,206
BMX,792
BOI,254
BOU,391
BOX,13
BRO,119
BTV,111
BUF,3
BYZ,483
CAE,397
CAR,71
CHS,298
CLE,420
CRP,106
CTP,249
CYS,572
DDC,443
DLH,4
DMX,35
DTX,283
DVN,148
EAX,148
EKA,129
EPZ,176
EWX,321
FFC,1299
FGF,59
FGZ,22
FWD,399
GGW,110
GID,285
GJT,115
GLD,264
GRB,216
GRR,112
GSP,1099
GUM,3
GYX,22
HFO,11
HGX,264
HNX,119
HUN,420
ICT,19
ILM,376
ILN,558
ILX,128
IND,330
IWX,284
JAN,784
JAX,1578
JKL,585
JSJ,49
KEY,8
LBF,396
LCH,265
LIX,632
LKN,345
LMK,560
LOT,5
LOX,84
LUB,152
LWX,61
LZK,725
MAF,323
MEG,455
MFL,353
MFR,61
MHX,354
MKX,208
MLB,513
MOB,465
MPX,205
MQT,101
MRX,469
MSO,224
MTR,45
OAX,28
OHX,305
OKX,174
OTX,203
OUN,1084
PAH,230
PBZ,3
PDT,131
PHI,6
PIH,259
PQR,30
PSR,144
PUB,762
RAH,501
REV,61
RIW,296
RLX,784
RNK,675
SEW,3
SGF,238
SGX,32
SHV,851
SJT,370
SLC,374
STO,11
TAE,1348
TBW,302
TFX,407
TOP,228
TSA,747
UNR,364