[ 	{
		"Year": "2016",
		"Number": 1.64
	},
	{
		"Year": "2017",
		"Number": 1.29
	},
	{
		"Year": "2018",
		"Number": 1.32
	},
	{
		"Year": "2019",
		"Number": 0.90
	},
	{
		"Year": "2020",
		"Number": 0.88
	}
]