The data shows that there has been a significant increase in interest around Chint since 2021, with a peak of 99 in March 2023. This could be due to the growing interest in smart energy solutions and the rise of renewable energy in recent years. Additionally, there are related trends and search terms such as SolarEdge and Enphase which suggest a growing interest in the solar energy industry as a whole. However, despite this increase in interest, Chint currently has a relatively low search volume and competition index, indicating a potential opportunity for growth. It is also worth noting that Chint's North American subsidiary, Chint Power Systems, provides 3-phase string inverters, which could be a significant factor in its projected future success in the US market. Overall, the data suggests that Chint could be a promising investment or business opportunity in the smart energy industry, especially in North America.