$4.$ Please attach StackOverflow$2010$ database and write a single SQL statement to find out top $3$ posters per each year per each post type including comments and total points. $(35$ points$)$ The output should match to the following;

Posting type should be $($Answer or Question or Comment$),$ other types are ignored.

For Answer posting, the output format should be "User Display Name: Count of Answers".

For Question posting, the output format should be "User Display Name: Count of Questions".

For Comment posting, the output format should be "User Display Name: Count of Comments".

For Total posting, the output format should be "User Display Name: Total Points".

The total points $\backslash (=1\backslash )$ point per each comment $+2$ points per each question $+3$ points per each answer.

$\backslash$begin$\{$tabular$\}\{|$c$|$c$|$c$|$c$|$c$|$c$|\}$

$\backslash$hline Year & Rank & Answer & Question & Comment & Total $\backslash \backslash$

$\backslash$hline $2008$ & $1$ & Jon Skeet: $1288$ & Thomas Owens: $139$ & Jon Skeet: $1418$ & Jon Skeet: $5290\backslash \backslash$

$\backslash$hline $2008$ & $2$ & Joel Coehoorn: $874$ & leora: $125$ & S$.$Lott: $838$ & Joel Coehoorn: $3390\backslash \backslash$

$\backslash$hline $2008$ & $3$ & Marc Gravell: $855$ & Brian R$.$ Bondy: $121$ & Jonathan Leffler: $804$ & Marc Gravell: $3295\backslash \backslash$

$\backslash$hline $2009$ & $1$ & Jon Skeet: $5117$ & L$$o L$$opold Hertz $??$: $695$ & Jon Skeet: $6121$ & Jon Skeet: $21504\backslash \backslash$

$\backslash$hline $2009$ & $2$ & Marc Gravell: $3753$ & Edward Tanguay: $577$ & John Saunders: $4510$ & Marc Gravell: $15544\backslash \backslash$

$\backslash$hline $2009$ & $3$ & Alex Martelli: $2794$ & mrblah: $542$ & Marc Gravell: $4265$ & John Saunders: $11347\backslash \backslash$

$\backslash$hline $2010$ & $1$ & Nick Craver: $5899$ & Blankman: $797$ & Pekka $??$: $11042$ & Nick Craver. $26298\backslash \backslash$

$\backslash$hline $2010$ & $2$ & Hans Passant: $4958$ & Jitendra Vyas: $662$ & Nick Craver: $8591$ & Pekka $??$: $23308\backslash \backslash$

$\backslash$hline $2010$ & $3$ & Jon Skeet: $4926$ & & BalusC: $6993$ & Hans Passant: $20833\backslash \backslash$

$\backslash$hline

$\backslash$end$\{$tabular$\}$

Bonus Question $(5$ points$)$: Is there anyone who was asking for double negation queries in StackOverflow$2010?$ If so$,$ who is that? Please write a single SQL statement to find the answer.