Table:
|  | Fiscal Year Ending December 31, 2018 |  |
| --- | --- | --- |
| Quarter Ended | High $ | Low $ |
| March 31, 2018 | 4.98 | 3.36 |
| June 30, 2018 | 11.00 | 4.29 |
| September 30, 2018 | 18.39 | 9.32 |
| December 31, 2018 | 18.00 | 8.92 |
Paragraphs:
Market Information
Our common stock is traded under the symbol “OPRX” on the Nasdaq Capital Market. Only a limited market exists for our securities. There is no assurance that a regular trading market will develop, or if developed, that it will be sustained. Therefore, a shareholder may be unable to resell his securities in our company.
The following tables set forth the range of high and low bid information for our common stock for the each of the periods indicated. These quotations reflect inter-dealer prices, without retail mark-up, mark-down or commission and may not necessarily represent actual transactions.
On March 24, 2020, the last sales price per share of our common stock was $7.93
Question:
What is the average of high bids throughout 2018? 
Answer: (4.98+11.00+18.39+18.00)/4  = 13.09