title: Core Plot drawing a straight y axis line with the labels on top
body: <p>For the image below </p>
  
  <p><img src="https://i.stack.imgur.com/gv7oK.png" alt="enter image description here"></p>
  
  <p>Does anyone know how to get those horizontal lines with the numbers on top of them ? All I can get so fat is to color the ticks themselves and the numbers standing to the right of them. Any ideas how this can be achieved ?</p>