A plot like that can be represented by the plot(x,y,'rd') function. rd specifies color red and diamond shape. To add a name to a point on the plot, you may use the text(x,y,word) function.
However, you need two variables. For the list of banks, there seems to be only 1 parameter. If you wish to plot it like in the figure, you need a second parameter so that for each value on the horizontal axis, there is a corresponding value on the vertical axis.
