Thank you so much for your question. Let us state this in steps. So the first question is about the activity rate, and I would draw your attention to Slide number 10 in which you see that activity rate has basically continue to go up from about 82% to now closer to 83%, not understanding the very strong growth of our customer base. I think that is largely explained and correlated with our, no progress towards primary banking relationship. If you take a look at the chart, on Slide 11, which is the following one. The chart on the left indicates the primary banking relationship cohort analysis that we present every single quarter. And as you may note, we now have almost 60% of our active customers being primary banking relationship customers. And you can also note that we are getting to more than 50% faster and faster over time. For the 2018, 2019 cohorts, it used to take us about 50 months to get there. Now it's taken us less than 12 months to get there. Why is this happening? I think it is happening as a result of external factors and internal factors. External factors is that as consumers where we operate, embrace real time currency pigs, embrace digital banks more and more, they more easily embrace the business model of Nubank that has become even more pronounced during and after COVID. The internal factors is actually the chart that you can see at the center of this slide, which is as we launch more products, as we launch more features, We earned the right to be the primary banking relationship of more and more customers. So if you were a customer of the bank back in 2017, you had only one product, credit card. Arguably, it was very hard for you to gear our primary banking relationship customers with credit card only. But as we launch bank account, peaks, investments, insurance, marketplace, DuCoin, we have a much more compelling value proposition, a much more complete set of products and that foster primary banking relationship that foster engagement. We do not see this trend stopping or declining. On the contrary, we think that we will continue to launch best-in-class products, disruptive solutions. And with that, we will not only sustain high levels of activity, but we will also foster the continuous expansion of those activities. So I'll pause here. I will pass the floor to Youssef to address your second question related to credit underwriting.