How to find frequency count of a word in a html table column and write output in a text file?

Question

I am trying to get the frequency of each word of column 'Company Registered District' in the following table in the screenshot.

I tried this post (how to find how many times a word occurs in the html table row which is dynamically created) But I don't have any knowledge on javascript to understand or implement this in my case. Also I would like frequency of each unique word in a text list. Can I achieve this with javascript? If so, how?

Edited with code The following code from the above mentioned post works in my case. I want this modified in a way that it only looks in table-6. Also instead of searching a the occurrence of word "CC" I want frequency of each unique word and the output of each word needs to be in a text file/log instead of alert.

$(document).ready(function ()
{

    getOccurance("CC");



    function getOccurance(word)
    {
        $("table").each(function (tindx, tobj)
        {
            var noOfOccurance = 0;
            $("tr td:gt(1)", $(tobj)).each(function (ind, obj)
            {
                if (word == $.trim($(obj).text())) noOfOccurance++;
            });

            alert("Word " + word + " occurs " + noOfOccurance + " times in table  " + (tindx + 1));
        })
    }

})