gistfile1.txt

Here's just canada:

  12  "calgary_alba_can"
   3  "vancouver_bc_can"
   3  "montreal_que_can"
   2  "edmonton_alb_can"
   1  "winnipeg_man_can"
   1  "moose_jaw_sask_can"
   1  "london_ont_can"

Interesting that 12 in Calgary (near Seattle) and 0 in Toronto

And all:

 100  "san_francisco_calif"
  25  "newark_nj"
  12  "san_jose_calif"
  12  "calgary_alba_can"
   9  "richmond_va"
   8  "pittsburgh_pa"
   5  "seattle_wash"
   5  "los_angeles_calif"
   5  "austin_tex"
   4  "portland_maine"
   4  "oakland_calif"
   4  "new_orleans_la"
   4  "miami_fla"
   4  "havre_mont"
   4  "atlanta_ga"
   3  "vancouver_bc_can"
   3  "oklahoma_city_okla"
   3  "montreal_que_can"
   3  "key_west_fla"
   3  "boston_mass"
   3  "birmingham_ala"
   2  "washington_dc"
   2  "santa_fe_nm"
   2  "sacramento_calif"
   2  "roanoke_va"
   2  "new_haven_conn"
   2  "minneapolis_minn"
   2  "las_vegas_nev"
   2  "jacksonville_fla"
   2  "houston_tex"
   2  "honolulu_hawaii"
   2  "eugene_ore"
   2  "edmonton_alb_can"
   2  "charlotte_nc"
   2  "charleston_sc"
   2  "baltimore_md"
   1  "winnipeg_man_can"
   1  "tulsa_okla"
   1  "tampa_fla"
   1  "springfield_mo"
   1  "spokane_wash"
   1  "sitka_alaska"
   1  "savannah_ga"
   1  "san_juan_pr"
   1  "salt_lake_city_utah"
   1  "richfield_utah"
   1  "raleigh_nc"
   1  "phoenix_ariz"
   1  "philadelphia_pa"
   1  "moose_jaw_sask_can"
   1  "long_beach_calif"
   1  "london_ont_can"
   1  "lewiston_idaho"
   1  "knoxville_tenn"
   1  "hot_springs_ark"
   1  "grand_junction_colo"
   1  "el_paso_tex"
   1  "eastport_maine"
   1  "denver_colo"
   1  "dallas_tex"
   1  "columbus_ohio"
   1  "columbia_sc"
   1  "cincinnati_ohio"
   1  "cheyenne_wyo"
   1  "charleston_w_va"
   1  "boise_idaho"