A gauge with a current value and min, max, high, and low segments:
The high attribute specifies the range where the gauge's value is considered to be a high value.
The high attribute value must be less than the max attribute value, and it also must be greater than the low and min attribute values.
The numbers in the table specify the first browser version that fully supports the attribute.
The <meter> tag is new in HTML5.
|number||Specifies a floating point number that is considered to be a high value|