OptionalcustomThe input parameters for fetching data (period start and end dates)
An object containing values
OptionaldataOptionalinfoInfo tooltip text for the state
OptionalprefixPrefix for the value (goes before the value)
OptionalspanGrid field span for the field in the form (12, 8, 6, 4)
OptionalsuffixSuffix for the value (goes after the value)
Custom fetcher function to retrieve data. The function should return values