I just posted an update to the two previous Miner hashrate posts,

12.1 The pre-ASIC network hashrate distribution and

12.2 Pool and network miner hashrate distributions. I've added a couple of charts and a table, showing how various hashrate user accounts have changed over time.

I thought the most interesting result was the fact that even the number of low hashrate user accounts has increased significantly:

- 0.1 Ghps bin has increased by a total of 330 Ghps
- 1 Ghps bin has increased by a total of 3000 Ghps
- 10 Ghps bin has increased by a total of 2700 Ghps
- 100 Ghps bin has increased by a total of is 13000 Ghps
- 1000 Ghps bin has increased by a total of is 18800 Ghps
- 10000 Ghps bin has increased by a total of is 29000 Ghps

http://organofcorti.blogspot.com/2013/05/123-miner-hashrate-distributions-14th.html