 Hi my name is Sameer. I've always been excited about how infographics sort of depict values like this. So they have a graphic which is partially covered and there's a percentage. So in this case it's almost half and they show it this way. So if you're planning to use D3 to create a smiley face which based on its level, you know, changes into a smiley face or a frowny face. So I've tried a lot but in the end this is all that I've sort of accomplished. I'm pretty happy with the smile. Thanks.