So firstly, I wanted to check around your R&D cost. I mean, do you disclose your R&D cost as a percentage of sales? And in terms of number of patents being filed this year compared to last year, given you have mentioned that a lot of your solutions are pure tech led with a lot of software and hardware design? So just limps of R&D costs and patent filings?
Got it. That's helpful. Secondly, I wanted to check around your market share in the 3, 4 segments you highlighted in your investor deck, and you have also given the overall market sizing in each one of them. And it seems like your market share is in single digits in each of those categories. Since we don't get any overall market share data or anything in any of these categories, can you briefly flag, I mean, are you gaining market share, losing market share or it's largely stable?