JavaScript
(async () => {
const topology = await fetch(
'https://code.highcharts.com/mapdata/countries/nl/nl-nb-all.topo.json'
).then(response => response.json());
// Prepare demo data. The data is joined to map using value of 'hc-key'
// property by default. See API docs for 'joinBy' for more info on linking
// data and map.
const data = [
['nl-3558-gm1655', 10], ['nl-3558-gm1685', 11], ['nl-3558-gm0815', 12],
['nl-3558-gm0879', 13], ['nl-3558-gm0840', 14], ['nl-3558-gm0744', 15],
['nl-3558-gm1723', 16], ['nl-3558-gm0851', 17], ['nl-3558-gm1674', 18],
['nl-3558-gm0748', 19], ['nl-3558-gm1658', 20], ['nl-3558-gm1719', 21],
['nl-3558-gm1709', 22], ['nl-3558-gm0784', 23], ['nl-3558-gm0758', 24],
['nl-3558-gm0873', 25], ['nl-3558-gm0772', 26], ['nl-3558-gm0766', 27],
['nl-3558-gm0855', 28], ['nl-3558-gm0809', 29], ['nl-3558-gm0779', 30],
['nl-3558-gm1684', 31], ['nl-3558-gm1702', 32], ['nl-3558-gm0785', 33],
['nl-3558-gm0797', 34], ['nl-3558-gm0796', 35], ['nl-3558-gm0865', 36],
['nl-3558-gm1667', 37], ['nl-3558-gm0798', 38], ['nl-3558-gm0770', 39],
['nl-3558-gm0823', 40], ['nl-3558-gm1728', 41], ['nl-3558-gm1771', 42],
['nl-3558-gm0820', 43], ['nl-3558-gm0824', 44], ['nl-3558-gm0846', 45],
['nl-3558-gm0845', 46], ['nl-3558-gm0777', 47], ['nl-3558-gm0794', 48],
['nl-3558-gm1652', 49], ['nl-3558-gm0860', 50], ['nl-3558-gm0847', 51],
['nl-3558-gm1659', 52], ['nl-3558-gm0743', 53], ['nl-3558-gm0856', 54],
['nl-3558-gm0757', 55], ['nl-3558-gm0861', 56], ['nl-3558-gm1724', 57],
['nl-3558-gm0866', 58], ['nl-3558-gm0867', 59], ['nl-3558-gm0874', 60],
['nl-3558-gm0870', 61], ['nl-3558-gm0738', 62], ['nl-3558-gm0828', 63],
['nl-3558-gm1671', 64], ['nl-3558-gm1721', 65], ['nl-3558-gm1706', 66],
['nl-3558-gm0755', 67], ['nl-3558-gm0858', 68], ['nl-3558-gm0762', 69],
['nl-3558-gm0756', 70],...