First, we really don’t perseverate annually as much as perhaps you will do on weather margins or a little bit wider or a little bit smaller. We’ve got -- I don’t know, the last time I looked we have close to 1 million commercial lines accounts each one of them are priced one at a time. And so the notion that we somehow think or manage with that level of granular dynamic is just -- it’s almost we occasionally show you the distribution of rate gains across the entire book and that should impress you with the diversity of it that every account is priced on its own. So, I start off first with philosophical answer to that, not that I won’t try and answer your question; the honest answer to it is that, I just don’t know. What we do believe, what we are currently recording is an aggregate overall loss trend of 4%. That remains across our entire commercial book; our business book unchanged; it’s independent of whatever CPI numbers come out or producer price index. We were pretty granular about our loss trend and feel that we try hard to get right. The reason we try and get it right is a whole lot less about reserving than it is pricing. We price our product to losses and if we don’t have our losses right, we are not going to get right price, so we get very driven and very focused on that. So, if you wanted to do just simple arithmetic, let’s say unless you get four points of written rate, all other things being the same, margins will begin to go down, but all other things are just not the same. Exposure, we’ve talked about this many times in the past, has a fair amount of activity in it that looks like rate, acts like rate, an example would be an increase in property limits on a building. You collect what premium, rent it; there are more limits at risk, but absent the total loss, that number will act in the calculation equivalent to rate. And so when we start trying to analyze it, the best answer that we can give you right now is it closed; it’s closed. But again it’s not as if we perseverate much at all on whether it’s up a little bit or took me not up, down a little bit or flat; it’s just not -- we think about returns over time, not about -- importantly not about margin in any given quarter, returns over time, it’s how we think about it. So that’s sort of our outlook. In terms of lines in the sand, we always enjoy that. It’s nothing different about that. One of the things that’s impressive to me and Alan shared some of this data with your couple of quarters ago: I’m sure it’s dated. We don’t even quote on round numbers. 60% of the request reports that we get in commercial accounts; it varies, 60% to 70%, something like that. Am I close on that still, just wanted? And so the line in the sand starts right there. It’s not as if -- we don’t quote on more business than we do quote. And then our hit rate is a function of that smaller quote rate. So, we draw lines in the sand every single day at every account; it’s not a philosophical line in the sand, it’s an account by account philosophical line in the sand. And that’s just so important. We don’t pressure underwriters for volume, we don’t. If you do, you will get volume; you won’t like what you get; that’s been our philosophy but you will get it. We let them run their business with tremendous amounts of data like adults making thoughtful decisions managing it for the long-term. So, now we draw lines in the sand all the time.