Frequencies for foundation variable in eobmfmt dataset :

                        Foundation Code |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
     All organizations except 501(c)(3) |      2,689       25.00       25.00
Private operating foundation exempt fro |          1        0.01       25.00
   Private operating foundation (other) |         23        0.21       25.22
       Private non-operating foundation |        385        3.58       28.80
                              Suspense  |          6        0.06       28.85
                 Church 170(b)(1)(A)(i) |      1,087       10.10       38.96
                School 170(b)(1)(A)(ii) |        101        0.94       39.90
Hospital or medical research organizati |         65        0.60       40.50
Organization which operates for benefit |         12        0.11       40.61
      Governmental unit 170(b)(1)(A)(v) |          5        0.05       40.66
Organization which receives a substanti |      3,665       34.07       74.73
Organization that normally receives no  |      2,600       24.17       98.89
Organizations operated solely for the b |        100        0.93       99.82
                       509(a)(3) Type I |          9        0.08       99.91
                      509(a)(3) Type II |          2        0.02       99.93
509(a)(3) Type III functionally integra |          6        0.06       99.98
509(a)(3) Type III not functionally int |          2        0.02      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,758      100.00

by Jean Roth , jroth@nber.org , 15 Apr 2019