Google doesn't divulge a commission of promotion income which it shares with AdSense publishers though we can collect a little clues from their quarterly earnings data.
There have been 3 sections in a quarterly reports which have been engaging from a viewpoint of AdSense publishers similar to we as well as me.
1. Google Network Revenues - This is sum promotion income generated by AdSense module upon sites which aren't owned by Google (like blogs, NYT, etc.).
2. Traffic Acquisition Costs - This is essentially a volume which Google distributes between AdSense publishers.
3. Paid Clicks - While Google will not share a expect commission of ad clicks upon their network, this mainstay will assistance we figure out if a series of clicks per sense have been augmenting or streamer south. More clicks meant some-more income both for publishers as well as Google.
Now let's review this gain interpretation for Q1 2008, Q2 2008 as well as Q3 2008:
| Q1 2008 | Q2 2008 | Q3 2008 | |
| 1. Total Revenue warranted by Google from AdSense | $ 1.69 billion | $ 1.66 billion | $ 1.68 billion |
| 2. AdSense Revenue which Google common with publishers | $ 1.49 billion | $ 1.47 billion | $ 1.50 billion |
| 3. Percentage of income share | 88.16 % | 88.55% | 89.29% |
| 4. Paid Clicks | n*1.04% | n*1.03% | n*1.07% |
So what does this meant for AdSense publishers. While we am no expert, these numbers obviously say:
1. More people have been clicking upon Google Ads as is clear from a expansion in %age of ad clicks (see #4).
2. The volume of promotion income generated from AdSense publishing house sites has some-more or reduction stayed a same via a year (see #1) though Google is distributing a somewhat incomparable share of a cake between AdSense publishers (see #3).
