What am trying to achieve is to have y values of percentage such that it the percentage value of 100 shows high and not starts at 100

example 

I have some data

```
data:[100, 100, 100 .....]

```

When i draw a high charts with

```
series: [{
    name: 'Percentage Compliance',
    data: data //the values of percentage
}]

```

Am getting a chart of the following
[![enter image description here](https://i.stack.imgur.com/9L6zc.png)](https://i.stack.imgur.com/9L6zc.png)

What i wanted it to have is have ranges and have the 100% line be at the top not at the bottom.So have a y axis with 0,10,20
,30% ... buit the line to draw at 100%

What else do i need to add.