Table:
|  |  | Three Months Ended |  |
| --- | --- | --- | --- |
|  | December 31, 2019 | September 29, 2019 | December 31, 2018 |
|  |  | (Unaudited, in %) |  |
| OEM | 72% | 72% | 69% |
| Distribution | 28 | 28 | 31 |
| Total | 100% | 100% | 100% |
Paragraphs:
Original Equipment Manufacturers (“OEM”) are the end-customers to which we provide direct marketing application engineering support, while Distribution customers refers to the distributors and representatives that we engage to distribute our products around the world.
By market channel, our fourth quarter revenues in Distribution amounted to 28% of our total revenues, flat compared to the previous quarter and decreasing on a year-over-year basis.
Question:
What is the increase/ (decrease) in OEM from the period December 31, 2018 to 2019?
Answer: 72-69 = 3