This image contains a bar chart and an area chart with hierarchical X-axes. The bar chart shows the number of units sold (in millions) for hardware and software for a company. The X axis shows the years 2000, 2001, and 2002, with another layer having the labels EMEA
and North America
.
The area chart has dummy data on both axes. On the X-axis, there are 3 layers. The outermost layer has the labels Group AA
and Group B
. The second layer has subcategories for Group AA with the labels Inner Group A
, Group AB
, and Inner Group D
. The third layer has a subcategory for Group AB with the label Inner Group C
. These labels have different sizes and fonts.