BEGIN { myformat="%-15s %3s %16s %11s %16s %15s\n"
        printf myformat,
                "Kraj", "TLD", "Obszar (w km^2)", \
                "Populacja", "Tel. stacjonarne", "Tel. komrkowe"
        printf myformat,
                "----", "---", "---------------", \
                "---------", "----------------", "--------------" }
      { printf myformat,
                $1, $2, $3, $4, $5, $6
        areatot += $3
        poptot += $4
        landtot += $5
        celltot += $6 }

END { printf myformat,
                "\nRazem:", NR, areatot, poptot, landtot, celltot "\n"  }
