The pie chart illustrate the proportion of the share of the different brands in 2009 and 2019.
In 2009, the conventional TV brand was in the leading position, however in 2019, the level of share noticeably decreased. In 2019 share of mobile phones, tablets and flat-screen TV has increased compared to 2009. Share of laptop brand has not changed significantly, not as mush as other brands.
Brands that have a sharp decline in sharing are conventional TVs, laptops, and desktop computers, from 34% to 4%, from 20% to 12%, and from 18% to 12%, respectively. The tendency of being in the leading positions has disappeared.
Brend of mobile phones, tablets, and flat-screen TVs became leading in share comparing 2009 and 2019. The percentage changed from 15% to 26%, from 5% to 19% and the most noticeable change is from 8% to 27% respectively. These brands have became leaders comared to 2009.
