Preventing get_the_tag_list() loop from duplicating

I have a custom WordPress template where I’m displaying all of the tags inside of a specific category and how many articles are in each tag. I have this working however when I add more articles in the same tag, it adds to the number as it should, but also duplicates the whole row so instead of doing:

tag-a(3) 

like I want it to it does:

tag-a(3) 
tag-a(3) 
tag-a(3) 

or

tag-a(2)
tag-a(2)

Here is my code:

   <ul class="all-takeaways-cat-list">
        <?php
            query_posts('category_name=Wealth');
                if (have_posts()) : while (have_posts()) : the_post();
                 if( get_the_tag_list() ){
                    echo get_the_tag_list(); echo"(";echo $wp_query->found_posts;echo")"; echo '<br>';
        }
        endwhile; endif;
        wp_reset_query();
        ?>              
  </ul>