I think there is a more interesting (and longer scale) trend that is less talked about, that the last couple solar cycles have been overall less intense (less activity/spots at the maximums)-
I wish that chart went further back to see if there is a greater cycle at play. At a glance it looks like this cycle is a slight rebound over the last.
http://solen.info/solar/images/comparison_recent_cycles.png
I wish that chart went further back to see if there is a greater cycle at play. At a glance it looks like this cycle is a slight rebound over the last.