It looks like Telenet built a special tube for my 'Highness'. How else can you explain the delta? And, by the way, there's no limit to download TB volumes either... In other words, pretty close to Internet Paradise on Earth! (click the screenshot for readability)
For those moaning that my average is not that spectacular, OK dudes... you win: I only had the 100Mb (optical fiber) line for just a few months. I was on 25Mb before that, so my average very much reflects the low value, right?