[tor-relays] 5 to 10 times more outgoing than incoming traffic

Hi, re. guard / middle relay : 6AD7A3E682FE74BDFE34AC0F0D17714480BA773B Until yesterday I was getting a normal balance of about 25MB coming in and going out. But today I'm getting around 10MB incoming and averaging about 75MB going out. Any idea what's going on and how to fix it assuming a fix is necessary? Thanks.