As I can't really do this at work, and am out on the piss "at a networking event" tonight would someone else please put a side together, based purely on test stats from the start of 2016?
Lets go for a generic lineup of:
Top 5 are specialist batsman
All rounder at 6
Keeper at 7
numbers 8 to 11 bowlers
Would be interesting to see how that side looks compared to what those of us who actually watch cricket said... 
Ok... I've looked at runs scored and also averages (min 4 innings) since 1 Jan 2016 (not including the 2nd Ind v Eng test) the top 10 are:
Bairstow 1164 |1| De Kock 80.00
Root 1114 |2| Gunaratne 75.00
Cook 1052 |3| Kohli 71.18
Moeen Ali 814 |4| Pujara 69.60
Kohli 778 |5| Tharanga 69.00
Azhar Ali 769 |6| Rahane 68.44
Stokes 716 |7| Bairstow 64.66
Pujara 696 |8| Azhar Ali 64.08
Williamson 633 |9| De Silva 61.11
Smith 622 |10| Stokes 59.66
Bairstow, Root, Cook and Moeen have all played 14 games.
The Sri Lankans have 4 innings each. Most of the rest are between 7-9 games.
Rahane comes in at 11 in runs scored (618 @ 61.66) and Bavuma at 11 (465 @ 58.12) in the averages
Take the common players in Bairstow, Kohli, Pujara, Stokes, Azhar Ali and that's a good start if you take De Kock as a keeper.
But we need an all rounder in Stokes based on the format above and another opener.
Based on that, the top 7 I think would end up as
Cook, Azhar Ali, Pujara, Kohli, Bairstow, Stokes, De Kock
Now bowlers (same format, wickets and average but min 15 wickets):
Herath 54 || Mehedi 15.63
Ashwin 47 || Herath 17.53
Broad 42 || Starc 19.62
Shah 40 || Anderson 20.48
Anderson 39 || Rabada 21.07
Rabada 39 || Wagner 21.87
Woakes 39 || Woakes 22.07
Starc 32 || Stokes 23.07
Wagner 32 || Ashwin 23.48
Lyon 31 || Perera 24.56
Ali comes in 11 (30 @ 49.83) in the total wickets and Jadeja at 11 for average (20 @ 25.85).
Stokes comes in with 26 wickets FYI.
Obviously this choice is subjective to the conditions here with spinners taking the top spots.
To keep it even, and with stokes in the side I'll pick 2 seamers, 1 spinner and a subjective spot
So, the common players are Herath, Ashwin, Anderson, Rabada, Woakes, Starc and Wagner.
So that gives me Herath and Ashwin for the spinner spots and Anderson, Rabada and Starc for the seamers.
Based on this, my final XI of 2016 so far would be:
Cook
Azhar Ali
Pujara
Kohli
Bairstow
Stokes
De Kock
Ashwin/Rabada
Starc
Herath
Anderson
Starc over Rabada purely for the left arm option. Ashwin comes in if it's played in Asia. Woakes would be in the squad based on the numbers, it was tight between him, Starc and Rabada for 2 spots.
Edit: If we were to play Bairstow as the keeper then I'd bring in Rahane at 5 based on his figures for the year above and not the way he's playing against England at the mo!
Obviously this is what I'd pick based on the information I have, and it can be stretched either way but it's one answer to the question!