Total of 4,083,545 companies
On 31 December 1936 about 23 companies were established in Pennsylvania.
8196
16419
17497
84928
98667
128925
128926
369996
2034575
2107704
2155872
2171428
2200035
2222168
2224724
2252012
2340495
2449069
2501826
5094598
5905344
5908409
6029455