This topic is covered in the 2017 article Empty Block Data by Mining Pool by BitMex Research.

Note: Since this chart shows a moving average by default, it can show, for example, an average of 0.5 blocks per day being empty.

Related Charts

Block Size

Shows the daily average block size in bytes.

Block Weight

Shows the average daily block weight.

Blocks per Day

Shows the average number of blocks per day.

Coinbase Output Value

Shows the average coinbase transaction output amount.