Web Scraping from LinkedIn

I have a list of company names (File attached) and need to find the "Employees on LinkedIn" number (Snapshot attached) In order to do this, you need to sniff the http traffic of a company page in linked-in, and find the GET request URI that created a jason response from linked-in server in which the employee number is found. After this, you need to write a simple program in JAVA/C# which send a GET request to the former GET URI you found, and just parse the 200 OK response in code. The parsing of the response can be done by simple REGEX which capture the number. VERY IMPORTANT: I need the code which will scrape this data, for future use Thanks