High rep users (users with more than 10K) seem to answer 25 questions for every question they ask.
Many high rep users never even asked a non-community wiki question on SO.
The global average is 3.7 questions answered for every questions asked.
What is the reason high rep users are so worried about asking questions on SO?
Do they really already know everything?
Wouldn't asking more high quality questions improve the quality on SO?
For those interested here is spShog9 of the list:
User Reputation Questions Answers Ratio
Simucal 15927 77 138 1.79 Thomas Owens 15797 208 387 1.86 Jason Baker 20342 161 453 2.81 Robert Gould 14269 159 457 2.87 Brian R. Bondy 30582 160 522 3.26 Mark Harrison 13629 88 289 3.28 nickf 23651 189 626 3.31 Michael Stum 22045 125 427 3.42 Eli Courtwright 10250 40 176 4.40 dbr 13564 87 387 4.45 Justin Standard 10674 15 68 4.53 Sam Saffron 10404 97 444 4.58 Daok 15922 95 455 4.79 Yuval A 12943 59 298 5.05 FlySwat 20604 130 699 5.38 Jim McKeeth 11074 37 200 5.41 Mark Biek 10368 47 273 5.81 Gishu 13188 79 464 5.87 unknown 14142 80 501 6.26 splattne 16932 61 394 6.46 shoosh 12040 63 416 6.60 Adam Davis 24948 88 623 7.08 Andy White 10228 53 380 7.17 Uri 20276 100 734 7.34 Jon Galloway 10646 28 211 7.54 jjnguy 12148 37 285 7.70 edg 10883 26 208 8.00 Gortok 11278 32 273 8.53 Kyle Cronin 16487 31 285 9.19 Will 17333 71 662 9.32 Lasse V. Karlsen 24296 72 716 9.94 Michael Haren 10395 34 353 10.38 John Topley 10268 30 317 10.57 Ferruccio 13293 32 341 10.66 Jonathan Sampson 10199 39 417 10.69 Orion Edwards 16881 46 492 10.70 Oli 11564 39 429 11.00 Greg Beech 13222 25 275 11.00 krosenvold 15161 46 511 11.11 Kev 13807 48 540 11.25 Keith 12867 38 431 11.34 Nils Pipenbrinck 12203 24 274 11.42 Jeremy Ruten 13849 26 298 11.46 Oscar Reyes 11396 36 417 11.58 matt b 11722 41 476 11.61 dF 11443 17 199 11.71 Jeff Atwood 14331 12 142 11.83 David Schmitt 10837 30 371 12.37 Jeff Yates 11084 27 335 12.41 Chas. Owens 12511 26 338 13.00 Evan Teran 11052 18 237 13.17 MusiGenesis 11510 37 488 13.19 Adam Bellaire 12505 20 268 13.40 JesperE 10174 22 352 16.00 Kibbee 15843 34 560 16.47 Tom Ritter 14234 22 374 17.00 Ólafur Waage 17196 39 677 17.36 Chris Lively 11318 30 522 17.40 Aaron Digulla 12964 41 716 17.46 ceejayoz 10952 23 419 18.22 toolkit 10279 17 315 18.53 aku 15467 28 544 19.43 eed3si9n 11623 27 525 19.44 Mark Cidade 14585 26 512 19.69 Cade Roux 12002 35 703 20.09 1800 INFORMATION 20822 39 790 20.26 Andrew Grant 12814 19 388 20.42 cletus 44614 58 1211 20.88 DrJokepu 12427 18 377 20.94 Robert Harvey 11427 34 713 20.97 Rob Walker 13438 19 407 21.42 Paul Tomblin 26710 33 709 21.48 Bill the Lizard 39899 55 1182 21.49 Jason Cohen 11306 13 284 21.85 Gulzar 19920 21 459 21.86 Eran Galperin 11747 12 273 22.75 BFree 11275 20 462 23.10 divo 10012 18 420 23.33 dfa 11595 21 490 23.33 Nick Berardi 10839 20 472 23.60 Johannes Rössel 10567 14 339 24.21 Mitchel Sellers 13935 34 827 24.32 Eclipse 13143 14 352 25.14 le dorfier 16733 37 954 25.78 Joel Coehoorn 45739 85 2227 26.20 J.F. Sebastian 11666 14 371 26.50 TheTXI 12900 20 541 27.05 Barry Kelly 10267 7 192 27.43 Noldorin 16432 20 555 27.75 Kevin 14259 17 473 27.82 Eddie 10697 14 406 29.00 John Sheehan 15165 16 465 29.06 darin 11775 17 499 29.35 Josh 14947 22 666 30.27 Matt Hamilton 20950 17 520 30.59 Dave Webb 12110 10 306 30.60 Brian Rasmussen 12659 14 441 31.50 Rex M 16404 14 446 31.86 ocdecio 17414 19 614 32.32 marc_s 13670 25 815 32.60 leppie 12394 21 697 33.19 skaffman 10285 16 532 33.25 Norman Ramsey 20125 20 679 33.95 ChrisW 12406 18 614 34.11 Michael Borgwardt 18219 19 653 34.37 Martin 10457 10 364 36.40 Vinko Vrsalovic 27250 23 846 36.78 David 12535 13 481 37.00 Mark Ransom 12076 13 510 39.23 Mendelt 10810 7 288 41.14 Alnitak 16140 13 556 42.77 nosklo 12002 6 281 46.83 Martin York 17833 11 521 47.36 Paul Dixon 23148 12 593 49.42 mghie 10478 5 252 50.40 Adam Rosenfield 33030 16 826 51.63 Tomalak 29190 20 1033 51.65 Chad Birch 12527 8 414 51.75 Jonathan Leffler 25143 21 1100 52.38 Earwicker 17046 12 656 54.67 Jon Limjap 15310 9 493 54.78 ctacke 11526 8 451 56.38 annakata 18214 13 734 56.46 Steven A. Lowe 23683 15 873 58.20 erickson 20620 10 588 58.80 Konrad Rudolph 39396 16 981 61.31 Aaron Maenpaa 10077 4 252 63.00 ConcernedOfTunbridgeWells 16506 9 600 66.67 Pax 42988 21 1421 67.67 karim79 10097 8 543 67.88 womp 10129 5 341 68.20 Kent Boogaart 15260 8 548 68.50 Paolo Bergantino 33898 13 898 69.08 Randolpho 10359 5 349 69.80 AnthonyWJones 18255 12 842 70.17 John Millikin 14886 5 377 75.40 McWafflestix 10701 7 529 75.57 RichieHindle 16226 7 536 76.57 David Thornley 11171 6 468 78.00 tvanfosson 56634 32 2621 81.91 Charlie Martin 24674 13 1067 82.08 kgiannakakis 15214 9 746 82.89 David B 11576 7 587 83.86 dmckee 11403 5 426 85.20 Greg 27205 10 875 87.50 Mark Brackett 12580 6 541 90.17 Gamecat 19210 7 634 90.57 Greg Hewgill 47385 14 1320 94.29 James Curran 17920 7 665 95.00 Bill Karwin 26836 8 822 102.75 sth 10580 3 317 105.67 ephemient 13557 4 439 109.75 chaos 23275 8 880 110.00 Galwegian 17914 5 558 111.60 mmyers 18550 4 448 112.00 coobird 15814 3 343 114.33 José Basilio 13086 3 355 118.33 Anton Gogolev 12025 5 595 119.00 Robert Gamble 12518 2 248 124.00 Craig Stuntz 13253 4 513 128.25 Andrew Hare 30147 10 1317 131.70 VonC 36779 10 1333 133.30 S.Lott 48660 12 1795 149.58 Kent Fredric 13061 3 450 150.00 Tom Hawtin - tackline 15292 5 821 164.20 brian d foy 15546 2 332 166.00 Henk Holterman 10205 4 707 176.75 Rob Kennedy 15474 2 385 192.50 Quassnoi 23968 5 1045 209.00 Gumbo 24819 5 1048 209.60 onebyone 16307 2 432 216.00 jalf 28616 3 653 217.67 gbn 10943 3 662 220.67 Reed Copsey 22145 4 887 221.75 Chris Jester-Young 18593 2 457 228.50 Neil Butterworth 29366 6 1399 233.17 duffymo 19204 4 1073 268.25 Marc Gravell 69825 13 3602 277.08 casperOne 11607 2 588 294.00 Welbog 11546 1 295 295.00 dirkgently 16986 3 964 321.33 vartec 11908 2 673 336.50 unwind 17836 2 713 356.50 litb 42087 3 1070 356.67 Shog9 20086 1 369 369.00 John Feminella 12766 1 380 380.00 Jon Skeet 83824 11 4657 423.36 Alex Martelli 21909 3 1308 436.00 Lou Franco 10797 1 448 448.00 Mehrdad 40123 3 1403 467.67 SQLMenace 11245 1 528 528.00 Fredrik Mörk 11606 1 589 589.00 Matthew Flaschen 10008 1 592 592.00 John Saunders 21627 3 1941 647.00 Mitch Wheat 31407 2 1306 653.00 JaredPar 48047 3 1979 659.67 Michael Burr 25687 1 766 766.00 Guffa 16651 0 724 99999.00 Chuck 11722 0 366 99999.00 bobince 17794 0 792 99999.00 Brian Agnew 15224 0 721 99999.00 gimel 10092 0 451 99999.00 mquander 10526 0 290 99999.00 JP 13982 0 847 99999.00 Brian 14408 0 450 99999.00 CMS 31308 0 993 99999.00 Leon Timmermans 11732 0 231 99999.00 Joachim Sauer 10318 0 317 99999.00 Michael 11213 0 291 99999.00