The individual card recommendations can be downloaded here.
If you can't immediately locate the results for your cube, just search for "#ID)]"(as in "#420)]" without the quotation marks), where the ID is the one being displayed in the link that leads to your cube on cubetutor (e.g. cubetutor.com/viewcube/420).
Number of cards by type depending on the size of a cube
Size -WUBRG- M - A - L
360: 48 - 36 - 37 - 44
450: 59 - 43 - 50 - 58
540: 69 - 54 - 66 - 69
Here is a list of the top 50 cards, that were added to /cut from the most cubes.
The data of the last years can be found here:
Example: If a card sees play in 20 of 80 cubes (=25%) and next month in 50 of 100 cubes (=50%), the result will be +25%, although there are 150% more copies of the card in cubes and the card increased its share by 100%. 2013