Question: Why doesn't my boxplot include max in the line and instead put a circle there? And some plotting customization.

I tried to draw a normal boxplot for the a simple data using Maple. My attempt is in below.

X := [13, 15, 16, 16, 19, 20, 21, 21, 22, 22, 25, 25, 25, 25, 30, 33, 33, 35, 35, 35, 35, 36, 40, 45, 46, 52, 70]:
P1 := Statistics[BoxPlot](X, offset = 1, distance = 1, width = 1, orientation = horizontal, outliers = true);
plots[display](P1, view = [1 .. 80, 0.5 .. 2.5]);

But I am not happy from the result.

1. It seems the box-plot range doesn't include the max, 70, instead it puts a circle there!

      2. What are the small rectangles and circles? I just need a simple box-plot with the line-range starting from min and ending at max, then a box starting from the first quartile and ending at the third quartile and a vertical line at the median. No extra feature and not ignoring any data.

      3. I don't want the vertical axis which is for the index of the data, I just have one data and that vertical axis is just distracting the audience.

How to resolve these three issues?