Based on the 10-K report for Harley Davidson, answer the following questions:

1. Compute the company's net profit margin for the three years reported. What does the trend suggest to you?
2. How much cash and cash equivalents does the company report at the end of the fiscal year?
3. What was the change in accounts receivable and how did it affect net cash provided by operating activities for the current year?
4. Compute the company's gross profit percentage for the most recent two years. Has it risen or fallen? Explain the meaning of the change.

Attached is the 10-K report for Harley Davidson.

https://www.sec.gov/Archives/edgar/data/793952/000079395216000047/hog12-31x201510xk.htm