The search for EDUCATION just reports the number of lines (paragraphs in this case) which have at least one match. I believe that this is because the search is in a scalar context. The simplest change would be to replace the search with a substitution like: $count += (s/EDUCATION/EDUCATION/g); but that's probably not so efficient. Another approach would be to give the original search a list context like: $count += () = (/EDUCATION/g); but that's not quite as readable. To put this into context, you could rewrite the while block to: 
while (<IN>) {
    if (/^\d+\sof\s\d+\sDOCUMENTS$/mx .. /^No.\s(\w+)$/mx){
    $casename=$1;
#    $count += (s/EDUCATION/EDUCATION/g);
    $count += () = (/EDUCATION/g);
    }
}

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In reply to Re: Capture/Counting text between patterns across multiple lines by igelkott
in thread Capture/Counting text between patterns across multiple lines by micwood

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