Frequencies for statecode2 variable in network2015 dataset :

 State Code |      Freq.     Percent        Cum.
------------+-----------------------------------
         AK |         19        1.30        1.30
         AL |         22        1.51        2.81
         AR |         22        1.51        4.32
         AZ |         56        3.84        8.16
         DE |         21        1.44        9.60
         FL |         52        3.56       13.16
         GA |         60        4.11       17.27
         IA |         40        2.74       20.01
         IL |         79        5.41       25.43
         IN |         50        3.43       28.86
         KS |         40        2.74       31.60
         LA |         34        2.33       33.93
         ME |         28        1.92       35.85
         MI |         74        5.07       40.92
         MO |         52        3.56       44.48
         MS |         14        0.96       45.44
         MT |         29        1.99       47.43
         NC |         36        2.47       49.90
         ND |         17        1.17       51.06
         NE |         30        2.06       53.12
         NH |         35        2.40       55.52
         NJ |         35        2.40       57.92
         NM |         13        0.89       58.81
         NV |         39        2.67       61.48
         OH |         74        5.07       66.55
         OK |         30        2.06       68.61
         OR |         39        2.67       71.28
         PA |         78        5.35       76.63
         SC |         43        2.95       79.58
         SD |         25        1.71       81.29
         TN |         30        2.06       83.34
         TX |         63        4.32       87.66
         UT |         23        1.58       89.24
         VA |         64        4.39       93.63
         WI |         59        4.04       97.67
         WV |         19        1.30       98.97
         WY |         15        1.03      100.00
------------+-----------------------------------
      Total |      1,459      100.00

by Jean Roth , jroth@nber.org , 9 Dec 2017