What a cool analysis Google now provides via Google Trends. It’s what folks are searching for – and we can assume that search is a representation of interest.
Here, for example, are the comparitive search metrics for “Sirius,” “xm,” and “HD Radio”:
![Xmsiriushd](https://static.wixstatic.com/media/1f86e3_18797e079f024571980f42aafce28eb3~mv2.png/v1/fill/w_58,h_26,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/1f86e3_18797e079f024571980f42aafce28eb3~mv2.png)
Check out what all the event flags represent by clicking here.
HD Radio is blue. XM is red. Sirius, orange.