35:12 Yeah. Thanks, Eric. And again, you are right. Last year, on your outlook on fertilizer, you were a little more bullish than we were at the time, so I got to give you credit for that. Soy prices here above $15, they're up 18% year-to-date or something like that as of last week. This Brazil production, the current estimates are down 5 million tons, kind of 44 million tons, and Argentina off maybe 1.5 million tons, that's going to be a factor that will push demand, Chinese demand to the U.S. hopefully. So our demand we saw for U.S. grains that was posted earlier this week was a record, up 18%, $177 million (ph). So not only the value of those commodities, but the volume shipped. Having said that, we had a little softer demand out of China of late, that's kind of normal seasonal slowdown. 36:06 The question will be what will we see like you mentioned some cancellations at higher prices or will they come back strong once you get a clear outlook on what's happening in the South America, that remains to be seen. So, but it's coming off a fundamental strong base on exports. It may be hard for them to keep up that very high pace we saw last year, but nonetheless, domestic demand is really strong. So we think ethanol demand will be higher than corn demand for the year, as well as our protein demand and soy crush will be pushed again by renewable diesel. So U.S. fundamental domestic demand, I think is kind of an exciting thing for our industry. 36:48 So overall fundamental underpinnings of the grain sector are pretty strong. Of course, always volatile, always dependent on the weather forecast at any point in time. So a big issue now is like how many acres will be planted. And I think there's a lot of people talking about switching to beans. Given our fertilizer sales and things we see, we don't see it being quite as dramatic as maybe some others do in the industry, we think we'll still have a big corn crop this year. So we're excited about the outlook for the grain side and for fertilizer. Now I mentioned fertilizer, it's hard to see a spike like we had last year, but the underpinnings of pricing are still pretty firm across the fertilizer sector.