title: Create a customized legend breaks for Highcharter map
body: <p>I created a map, but I want to customize the legend breaks, not from 0 to 100, but from 60 to 100. How</p>
  
  <pre><code>library(tidyverse)
  library(highcharter)
  
  mapdata &lt;- get_data_from_map(download_map_data("custom/world"))
  
  hcmap("custom/world", data = data, value = "Percent",
                            joinBy = c("iso-a3", "Code"),  name = "Map",
                            dataLabels = list(enabled = FALSE, format = "{point.name}"),
                            borderColor = "#FAFAFA", borderWidth = 0.1,
                            tooltip = list(valueDecimals = 2, valueSuffix = "%")) 
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/7FlOL.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/7FlOL.png" alt="enter image description here"></a></p>