I am plotting bond prices, which have a range that centers on 100, rather than being zero-based. The bullet chart widget currently has a dynamically assignable maximum value percentage, but I would like to also be able to specify a minimum value so smaller variances can be seen.

For instance, if my values are all between 95-105, a chart that shows a range of (105 - 0) = 105 values shows very little visual difference between a price of 101 or a price of 104  (approximately 3% visual difference). But if my chart were to show a range of (105 - 95) = 15 values, then a difference of 3 would actually produce a significant visual effect (approximately 20% visual difference) on the chart.

Thanks for considering my request!