Удиви меня

Running mean

Running meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning meanRunning mean