The following comparative income statement (in thousands of dollars) for two recent fiscal years was adapted from the annual report of Speedway Motorsports, Inc., owner and operator of several major motor speedways, such as the Atlanta, Texas, and Las Vegas Motor Speedways.

1		Current Year	Previous Year
2	Revenues:
3	Admissions	$100,694.00	$100,798.00
4	Event-related revenue	146,980.00	146,849.00
5	NASCAR broadcasting revenue	217,469.00	207,369.00
6	Other operating revenue	31,320.00	29,293.00
7	Total revenues	$496,463.00	$484,309.00
8	Expenses and other:
9	Direct expense of events	$104,303.00	$102,196.00
10	NASCAR event management fees	133,682.00	128,254.00
11	Other direct operating expenses	19,541.00	18,513.00
12	General and administrative	177,926.00	194,120.00
13	Total expenses and other	$435,452.00	$443,083.00
14	Income from continuing operations	$61,011.00	$41,226.00

A.	Prepare a comparative income statement for these two years in vertical form, stating each item as a percent of revenues. Enter all amounts as positive numbers. Rounding instructions (Note: Due to rounding, amounts may not total 100%).
B.	Comment on the significant changes.