Dale's Business Services experienced the following events during its first year of operations:
1. Acquired $20,000 cash from the issue of common stock.
2. Borrowed $12,000 cash from First Bank.
3. Paid $5,000 cash to purchase land.
4. Received $25,000 cash for providing boarding services.
5. Acquired an additional $5,000 cash from the issue of common stock.
6. Purchased additional land for $4,000 cash.
7. Paid $10,000 cash for salary expense.
8. Signed a contract to provide additional services in the future.
9. Paid $1,200 cash for rent expense.
10. Paid a $1,000 cash dividend to the stockholders.
11. Determined the market value of the land to be $18,000 at the end of the accounting period.

Required
Classify each event as an asset source, use, or exchange transaction or as not applicable (NA).