<br /> <p>Drivers in the Serbian capital of Belgrade stopped their cars on a highway on June 11 to protest against high fuel prices, blocking traffic for around 20 minutes, Radio Free Europe reported.</p><p>The outlet reported that the protesters demanded the government lower the tax on fuel, which makes up about 55 percent of the price. The cost of gasoline recently rose to €1.29 per liter, RFE reported.</p><p>Similar protests were also held on Friday</a>. Credit: Radio Free Europe/Radio Liberty via Storyful</p><br />