explorers: tunnels

{
    "blocks": [
        {
            "args": [],
            "type": "graphers",
            "block": [
                {
                    "type": "DiscreteBar",
                    "title": "In ground tunnels",
                    "ySlugs": "inGroundTunnels",
                    "subtitle": "These are getting chearper everyday",
                    "Tunnel Type Radio": "In Ground"
                },
                {
                    "type": "DiscreteBar",
                    "title": "Underwater tunnels",
                    "ySlugs": "underwaterTunnels",
                    "subtitle": "So are these",
                    "Tunnel Type Radio": "Underwater"
                },
                {
                    "type": "LineChart",
                    "title": "All types of tunnels and bridges",
                    "ySlugs": "underwaterTunnels inGroundTunnels bridges",
                    "defaultView": "true",
                    "Tunnel Type Radio": "All types",
                    "selectedFacetStrategy": "entity"
                }
            ]
        },
        {
            "args": [],
            "type": "table",
            "block": [
                {
                    "year": "2000",
                    "bridges": "7",
                    "entityName": "United States",
                    "inGroundTunnels": "3",
                    "underwaterTunnels": "2"
                },
                {
                    "year": "2000",
                    "bridges": "6",
                    "entityName": "Canada",
                    "inGroundTunnels": "3",
                    "underwaterTunnels": "4"
                },
                {
                    "year": "2001",
                    "bridges": "7",
                    "entityName": "United States",
                    "inGroundTunnels": "3",
                    "underwaterTunnels": "2"
                },
                {
                    "year": "2001",
                    "bridges": "6",
                    "entityName": "Canada",
                    "inGroundTunnels": "3",
                    "underwaterTunnels": "4"
                }
            ]
        },
        {
            "args": [],
            "type": "columns",
            "block": [
                {
                    "name": "Country",
                    "slug": "entityName",
                    "type": "EntityName"
                },
                {
                    "name": "Year",
                    "slug": "year",
                    "type": "Year"
                },
                {
                    "name": "Underwater Tunnels",
                    "slug": "underwaterTunnels",
                    "type": "Integer",
                    "color": "#ccc"
                },
                {
                    "name": "In ground Tunnels",
                    "slug": "inGroundTunnels",
                    "type": "Integer",
                    "color": "#ccc"
                },
                {
                    "name": "Bridges",
                    "slug": "bridges",
                    "type": "Integer"
                }
            ]
        }
    ],
    "_version": 1,
    "selection": [
        "Canada",
        "United States"
    ],
    "entityType": "State",
    "googleSheet": "https://googe.com/fsad",
    "explorerTitle": "Tunnels on Earth",
    "explorerSubtitle": "How much work does Boring Company have to do"
}