During January 2018, the first month of operations, a consulting firm had following transactions:

1. Issued common stock to owners in exchange for $20,000 cash.

2. Purchased $5,500 of equipment, paying $1,650 cash and signing a promissory note for $3,850.

3. Received $9,100 in cash for consulting services performed in January.

4. Purchased $1,425 of supplies on account; all of the supplies were used in January.

5. Provided consulting services on account in the amount of $15,400.

6. Paid $750 on account.

7. Paid $2,900 to employees for work performed during January.

8. Received a bill for utilities for January of $3,450; the bill remains unpaid.

What is the amount of total revenue to be reported on the income statement for the month of January?