The New York Times have an interesting chart answering that question.
How people spend their discretionary income – the cash that goes to clothing, electronics, recreation, household goods, alcohol – depends a lot on where they live. People in Greece spend almost 13 times more money on clothing as they do on electronics. People living in Japan spend more on recreation than they do on clothing, electronics and household goods combined. Americans spend a lot of money on everything
The chart can be found here. Saudi Arabia spent a bit over $2 billion on electronics according to this. What’s frightening is the Alcohol and Tobacco numbers which is high considering that alcohol is not sold in Saudi Arabia.