Table:
|  | Year Ended December 31, | Year Ended December 31, | Year Ended December 31, |
| --- | --- | --- | --- |
|  | 2019 | 2018 | 2017 |
|  | (As percentage of net revenues) | (As percentage of net revenues) | (As percentage of net revenues) |
| OEM | 70% | 65% | 66% |
| Distribution | 30 | 35 | 34 |
| 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.
Our revenues weight in Distribution registered a decrease of 5 percentage point compared to 2018, reaching a 30% share of total revenues in 2019. In 2018 as compared to 2017, our revenues weight in Distribution registered an increase of 1 percentage point.
Question:
What is the increase/ (decrease) in percentage of net revenues of OEM from 2017 to 2019?
Answer: 70%-66% = 4