<span class="trace_summary" title="<%= trace.timestamp %>"> ...
<% if trace.inserted %>
(<%= t '.count_points', :count => trace.size.to_s.gsub(/(\d)(?=(\d{3})+$)/, '\1,') %>)
<span class="trace_summary" title="<%= trace.timestamp %>"> ...
<% if trace.inserted %>
(<%= t '.count_points', :count => trace.size.to_s.gsub(/(\d)(?=(\d{3})+$)/, '\1,') %>)