The tool I use to display the database data does not support this unfortunately. So it's either top or bottom.
I'll change it to the bottom with the next round of updates. Let's see if it works better.
I updated my search, so you can now pass the search parameters with the URL.
Example:
To show all Apps which price changed below US$1, you need this URL: http://thomas.infoxenter.com/api?lqm_category=&lqm_name=&lqm_maxprice=1&lqm_CV=&lqm_CP=1
lqm_category is the Category
lqm_name is the App name
lqm_maxprice is the Maximum price
lqm_CV is App has changed the version no
lqm_CP is App has changed the Price
More detailed description is here.