ihsanps

I need to create a line or Spline chart , with many data points between two points in the X-Axis. For example, for month january my reading is 4,3,5,2,8 for month feb my reading is 1,5,3,5,2 I need only two points in X axis, which are january and feb and all the reading should come in gaph. I am attaching a picture of the graph i required. Can any one help me how should i proceed with this graph