Web Server Statistics for Study of Instructional Improvement

Program started at Fri-01-Mar-2002 11:16.
Analysed requests from Fri-01-Feb-2002 00:00 to Thu-28-Feb-2002 22:02 (27.92 days).

General Summary

(Go To: Top: General Summary: Weekly Report: Daily Report: Daily Summary: Hourly Summary: Domain Report: Organisation Report: Host Report: Referrer Report: Search Word Report: Browser Report: Browser Summary: Operating System Report: Status Code Report: File Size Report: File Type Report: Directory Report: Request Report)

Successful requests: 5,633
Average successful requests per day: 201
Successful requests for pages: 933
Average successful requests for pages per day: 33
Failed requests: 8,889
Redirected requests: 2
Distinct files requested: 48
Distinct hosts served: 824
Unwanted logfile entries: 49
Data transferred: 125.455 Mbytes
Average data transferred per day: 4.493 Mbytes

Weekly Report

Each unit () represents 20 requests for pages or part thereof.

week beg.: reqs:  Mbytes: %bytes:  %reqs: pages: 
---------: ----: -------: ------: ------: -----: 
27/Jan/02:  207:   4.036:  3.22%:  3.67%:    43: 
 3/Feb/02: 1555:  35.377: 28.20%: 27.61%:   257: 
10/Feb/02: 1153:  24.932: 19.87%: 20.47%:   168: 
17/Feb/02: 1321:  29.706: 23.68%: 23.45%:   260: 
24/Feb/02: 1397:  31.402: 25.03%: 24.80%:   205:

Busiest week: week beginning 17/Feb/02 (260 requests for pages).

Daily Report

Each unit () represents 6 requests for pages or part thereof.

     date: reqs:  Mbytes: %bytes:  %reqs: pages: 
---------: ----: -------: ------: ------: -----: 
 1/Feb/02:  156:   3.081:  2.46%:  2.77%:    31: 
 2/Feb/02:   51:   0.954:  0.76%:  0.91%:    12: 

 3/Feb/02:  130:   5.161:  4.11%:  2.31%:    33: 
 4/Feb/02:  245:   5.052:  4.03%:  4.35%:    35: 
 5/Feb/02:  203:   3.500:  2.79%:  3.60%:    25: 
 6/Feb/02:  462:   8.140:  6.49%:  8.20%:    62: 
 7/Feb/02:  202:   8.875:  7.08%:  3.59%:    46: 
 8/Feb/02:  196:   2.807:  2.24%:  3.48%:    36: 
 9/Feb/02:  117:   1.839:  1.47%:  2.08%:    20: 

10/Feb/02:  100:   2.227:  1.78%:  1.78%:    17: 
11/Feb/02:  123:   2.399:  1.91%:  2.18%:    16: 
12/Feb/02:  158:   1.801:  1.44%:  2.80%:    24: 
13/Feb/02:  218:   8.223:  6.56%:  3.87%:    27: 
14/Feb/02:   94:   2.326:  1.85%:  1.67%:    15: 
15/Feb/02:  212:   3.187:  2.54%:  3.76%:    24: 
16/Feb/02:  248:   4.766:  3.80%:  4.40%:    45: 

17/Feb/02:  128:   2.230:  1.78%:  2.27%:    27: 
18/Feb/02:  226:   6.265:  4.99%:  4.01%:    65: 
19/Feb/02:  393:   6.176:  4.92%:  6.98%:    84: 
20/Feb/02:  182:   4.006:  3.19%:  3.23%:    21: 
21/Feb/02:  165:   4.331:  3.45%:  2.93%:    23: 
22/Feb/02:  153:   4.523:  3.61%:  2.72%:    26: 
23/Feb/02:   74:   2.171:  1.73%:  1.31%:    14: 

24/Feb/02:  178:   4.159:  3.32%:  3.16%:    18: 
25/Feb/02:  273:   5.146:  4.10%:  4.85%:    40: 
26/Feb/02:  289:   5.136:  4.09%:  5.13%:    48: 
27/Feb/02:  376:  12.697: 10.12%:  6.67%:    66: 
28/Feb/02:  281:   4.261:  3.40%:  4.99%:    33:

Busiest day: 19/Feb/02 (84 requests for pages).

Daily Summary

Each unit () represents 10 requests for pages or part thereof.

day: reqs:  Mbytes: %bytes:  %reqs: pages: 
---: ----: -------: ------: ------: -----: 
Sun:  536:  13.779: 10.98%:  9.52%:    95: 
Mon:  867:  18.865: 15.04%: 15.39%:   156: 
Tue: 1043:  16.614: 13.24%: 18.52%:   181: 
Wed: 1238:  33.068: 26.36%: 21.98%:   176: 
Thu:  742:  19.796: 15.78%: 13.17%:   117: 
Fri:  717:  13.599: 10.84%: 12.73%:   117: 
Sat:  490:   9.731:  7.76%:  8.70%:    91:

Hourly Summary

Each unit () represents 4 requests for pages or part thereof.

hr: reqs:  Mbytes: %bytes:  %reqs: pages: 
--: ----: -------: ------: ------: -----: 
 0:  164:   4.765:  3.80%:  2.91%:    27: 
 1:  147:   4.081:  3.25%:  2.61%:    19: 
 2:   90:   2.559:  2.04%:  1.60%:    20: 
 3:   97:   3.052:  2.43%:  1.72%:    43: 
 4:   97:   2.715:  2.16%:  1.72%:    25: 
 5:   60:   2.739:  2.18%:  1.07%:    20: 
 6:   42:   1.310:  1.04%:  0.75%:    10: 
 7:  105:   4.748:  3.78%:  1.86%:    20: 
 8:  262:   5.640:  4.50%:  4.65%:    32: 
 9:  289:   6.641:  5.29%:  5.13%:    25: 
10:  300:   5.690:  4.54%:  5.33%:    35: 
11:  286:   5.174:  4.12%:  5.08%:    47: 
12:  368:   4.833:  3.85%:  6.53%:    55: 
13:  545:   7.270:  5.80%:  9.68%:    90: 
14:  397:   8.200:  6.54%:  7.05%:    62: 
15:  437:   8.317:  6.63%:  7.76%:    61: 
16:  444:   7.587:  6.05%:  7.88%:    64: 
17:  236:   4.916:  3.92%:  4.19%:    34: 
18:  225:   3.699:  2.95%:  3.99%:    49: 
19:  242:   7.764:  6.19%:  4.30%:    57: 
20:  169:   6.397:  5.10%:  3.00%:    26: 
21:  200:   4.588:  3.66%:  3.55%:    46: 
22:  242:   8.244:  6.57%:  4.30%:    29: 
23:  189:   4.516:  3.60%:  3.36%:    37:

Domain Report

Listing domains with at least 0.5% of the traffic, sorted by the amount of traffic.

reqs:  Mbytes: %bytes:  %reqs: pages: domain
----: -------: ------: ------: -----: ------
1346:  41.552: 33.12%: 23.89%:   345: .com (Commercial)
 280:   7.641:  6.09%:  4.97%:    51:   aol.com (America Online)
1849:  34.321: 27.36%: 32.82%:   247: [unresolved numerical addresses]
 209:   2.317:  1.85%:  3.71%:    32:   141
 209:   2.317:  1.85%:  3.71%:    32:     141.211 (University of Michigan - Central Campus)
1183:  18.517: 14.76%: 21.00%:   186: .net (Network)
 136:   1.776:  1.42%:  2.41%:    22:   mich.net (MichNet dial-in lines)
 798:  18.362: 14.64%: 14.17%:   109: .edu (USA Educational)
 115:   1.120:  0.89%:  2.04%:    19:   umich.edu (University of Michigan)
   9:   1.862:  1.48%:  0.16%:     0: .ch (Switzerland)
  31:   1.603:  1.28%:  0.55%:     0: .ca (Canada)
  40:   1.097:  0.87%:  0.71%:     2: .uk (United Kingdom)
  42:   0.841:  0.67%:  0.75%:     7: .us (United States)
  51:   0.821:  0.66%:  0.91%:     5: .org (Non-Profit Making Organizations)
  14:   0.643:  0.51%:  0.25%:     0: .au (Australia)
 270:   5.830:  4.65%:  4.79%:    32: [not listed: 31 domains]

Organisation Report

Listing the first 20 organisations by the number of requests, sorted by the number of requests.

reqs: %bytes: organisation
----: ------: ------------
1850: 27.68%: [unresolved numerical addresses]
 280:  6.09%: aol.com
 269: 16.26%: googlebot.com
 236:  2.41%: rr.com
 190:  1.77%: uu.net
 136:  1.42%: mich.net
 115:  0.89%: umich.edu
  94:  1.84%: msu.edu
  90:  2.58%: maine.edu
  71:  0.69%: nytimes.com
  65:  0.49%: indo.net.id
  61:  0.49%: att.net
  59:  0.79%: cox.net
  53:  0.92%: insightbb.com
  46:  0.33%: comcast.net
  44:  0.87%: ibm.com
  44:  1.13%: unco.edu
  42:  0.58%: upenn.edu
  37:  0.26%: verizon.net
  36:  0.31%: 1st.net
1815: 32.20%: [not listed: 260 organisations]

Host Report

Listing hosts with at least 100 requests, sorted by the number of requests.

reqs:  Mbytes: %bytes:  %reqs: host
----: -------: ------: ------: ----
 159:   1.629:  1.30%:  2.82%: 211.242.29.191
5474: 123.825: 98.70%: 97.18%: [not listed: 823 hosts]

Referrer Report

Listing the first 25 referring URLs by the number of requests, sorted by the number of requests.

reqs:  Mbytes: %bytes:  %reqs: URL
----: -------: ------: ------: ---
1216:   9.330: 16.02%: 33.92%: http://www.sii.soe.umich.edu/
 942:   6.708: 11.52%: 26.28%: http://www.sii.soe.umich.edu/team.html
 486:  12.807: 21.99%: 13.56%: http://www.sii.soe.umich.edu/links.html
 227:  10.248: 17.59%:  6.33%: http://www.google.com/search
 188:   0.718:  1.23%:  5.24%: http://www.sii.soe.umich.edu/about.html
 139:  10.484: 18.00%:  3.88%: http://google.yahoo.com/bin/query
  10:   0.062:  0.11%:  0.28%:   http://google.yahoo.com/bin/query?p=algebra+games+with+procedure&hc=0&hs=0
  44:   0.184:  0.32%:  1.23%: http://www.sii.soe.umich.edu/contact.html
  37:   0.288:  0.50%:  1.03%: http://sii.soe.umich.edu/
  31:   0.144:  0.25%:  0.86%: http://projects.isr.umich.edu/recruit/applicant_confirm.cfm
  26:   0.121:  0.21%:  0.73%: http://depts.washington.edu/ctpmail/Program.html
  21:   0.029:  0.05%:  0.59%: http://sii.soe.umich.edu/links.html
  19:   0.088:  0.15%:  0.53%: http://www.cpre.org/Research/Research_Project_1.htm
  17:   0.341:  0.59%:  0.47%: http://www.google.com/u/umich
  17:   0.156:  0.27%:  0.47%: http://sii.soe.umich.edu/team.html
  15:   0.562:  0.97%:  0.42%: http://www.google.ca/search
  14:   0.065:  0.11%:  0.39%: http://www.isr.umich.edu/isrsites.html
  12:   0.125:  0.22%:  0.33%: http://www.sii.soe.umich.edu/index.html
  12:   0.549:  0.94%:  0.33%: http://google.com/search
  10:   0.046:  0.08%:  0.28%: http://soe.umich.edu/1research/research.html
   9:   0.042:  0.07%:  0.25%: http://www.soe.umich.edu/1research/research.html
   7:   0.032:  0.06%:  0.20%: http://www.cpre.org/Kiosk/Kiosk_Other_CPRE_Web_Sites.htm
   6:   0.108:  0.19%:  0.17%: http://search.earthlink.net/search
   6:   0.037:  0.06%:  0.17%: http://search.msn.com/results.asp
   6:   0.022:  0.04%:  0.17%: http://www.google.com/custom
   5:   0.122:  0.21%:  0.14%: http://www.google.de/search
  73:   4.882:  8.38%:  2.04%: [not listed: 35 URLs]

Search Word Report

Listing the first 20 query words by the number of requests, sorted by the number of requests.

reqs: search term
----: -----------
  58: sex
  40: of
  39: knowledge
  39: school
  38: questionnaire
  35: and
  34: pedagogical
  34: in
  32: content
  29: math
  29: sister
  23: stories
  22: self
  22: description
  22: brother
  22: for
  20: with
  19: log
  19: student
  19: improvement
1161: [not listed: 481 search terms]

Browser Report

Listing the first 40 browsers by the number of requests, sorted by the number of requests.

reqs:  Mbytes: %bytes:  %reqs: browser
----: -------: ------: ------: -------
 349:   5.096:  4.06%:  6.20%: Mozilla/4.0 (compatible; MSIE 5.0; Windows 98; DigExt)
 298:   6.288:  5.01%:  5.29%: Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; Win 9x 4.90)
 296:   4.290:  3.42%:  5.26%: Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)
 278:   6.178:  4.93%:  4.94%: Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)
 269:  20.399: 16.26%:  4.78%: Googlebot/2.1 (+http://www.googlebot.com/bot.html)
 237:   6.101:  4.86%:  4.21%: Mozilla/4.0 (compatible; MSIE 6.0; Windows 98)
 214:   2.302:  1.84%:  3.80%: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)
 180:   3.558:  2.84%:  3.20%: Mozilla/4.0 (compatible; MSIE 5.01; Windows 98)
 176:   2.726:  2.17%:  3.13%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; Q312461)
 146:   1.728:  1.38%:  2.59%: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0)
 139:   4.565:  3.64%:  2.47%: Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
 117:   2.020:  1.61%:  2.08%: Mozilla/4.77 [en] (Windows NT 5.0; U)
 114:   0.326:  0.26%:  2.03%: contype
 111:   1.364:  1.09%:  1.97%: Mozilla/4.0 (compatible; MSIE 4.01; Windows 98)
  89:   2.829:  2.26%:  1.58%: Mozilla/4.08 [en] (WinNT; I ;Nav)
  77:   2.170:  1.73%:  1.37%: Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; Win 9x 4.90; Q312461)
  74:   0.876:  0.70%:  1.31%: Mozilla/4.51 [en] (WinNT; I)
  74:   0.873:  0.70%:  1.31%: Mozilla/4.0 (compatible; MSIE 5.5; MSNIA; Windows 98; Win 9x 4.90)
  73:   0.408:  0.33%:  1.30%: Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; Win 9x 4.90; MSN 6.1; MSNbDELL; MSNmen-us; MSNc22)
  71:   0.865:  0.69%:  1.26%: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:0.9.2) Gecko/20010726 Netscape6/6.1
  64:   1.207:  0.96%:  1.14%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; Q312461)
  62:   1.053:  0.84%:  1.10%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)
  59:   0.816:  0.65%:  1.05%: Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; T312461)
  54:   2.161:  1.72%:  0.96%: Mozilla/4.0 (compatible; MSIE 5.01; Windows 95)
  49:   1.383:  1.10%:  0.87%: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; T312461)
  44:   1.473:  1.17%:  0.78%: Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)
  44:   1.097:  0.87%:  0.78%: http://www.almaden.ibm.com/cs/crawler
  44:   0.897:  0.72%:  0.78%: Mozilla/4.0 (compatible; MSIE 5.5; AOL 7.0; Windows 98; Win 9x 4.90)
  42:   3.447:  2.75%:  0.75%: Wget/1.7
  42:   0.448:  0.36%:  0.75%: Mozilla/4.77 [en] (Win98; U)
  42:   0.316:  0.25%:  0.75%: Mozilla/3.01 (compatible;)
  40:   1.570:  1.25%:  0.71%: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)
  39:   0.507:  0.40%:  0.69%: Mozilla/4.75C-CCK-MCD {C-UDP; EBM-APPLE} (Macintosh; U; PPC)
  37:   0.613:  0.49%:  0.66%: Mozilla/4.0 (compatible; MSIE 5.0; Windows 95; DigExt)
  37:   0.281:  0.22%:  0.66%: Mozilla/4.0 (compatible; MSIE 6.0; MSNIA; Windows 98; Win 9x 4.90; Q312461)
  37:   0.961:  0.77%:  0.66%: Mozilla/4.0 (compatible; MSIE 5.5; Windows 95)
  36:   0.263:  0.21%:  0.64%: Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; AT&T CSM6.0; Q312461)
  35:   0.340:  0.27%:  0.62%: Mozilla/4.0 (compatible; MSIE 5.5; MSN 2.5; Windows 98)
  31:   0.240:  0.19%:  0.55%: Mozilla/4.0 (compatible; MSIE 5.5; AOL 6.0; Windows 98; Win 9x 4.90)
  31:   0.180:  0.14%:  0.55%: Mozilla/4.08 (Macintosh; U; PPC, Nav)
1377:  31.211: 24.88%: 24.47%: [not listed: 214 browsers]

Browser Summary

Listing the first 20 browsers by the number of requests, sorted by the number of requests.

reqs:  Mbytes: %bytes:  %reqs: browser
----: -------: ------: ------: -------
4108:  78.462: 62.55%: 72.99%: MSIE
 894:  18.849: 15.03%: 15.88%: Netscape
 269:  20.399: 16.26%:  4.78%: Googlebot
 114:   0.326:  0.26%:  2.03%: contype
  48:   0.334:  0.27%:  0.85%: Netscape (compatible)
  44:   1.097:  0.87%:  0.78%: http:
  42:   3.447:  2.75%:  0.75%: Wget
  13:   0.107:  0.09%:  0.23%: Crescent Internet ToolPak HTTP OLE Control v.1.0
  10:   1.061:  0.85%:  0.18%: RealDownload
  10:   0.078:  0.06%:  0.18%: FAST-WebCrawler
   6:   0.045:  0.04%:  0.11%: Scooter-W3.1.2
   6:   0.051:  0.04%:  0.11%: larbin_2.6_basileocaml basile.starynkevitch@cea.fr
   6:   0.051:  0.04%:  0.11%: mailto:craftbot@yahoo.com
   6:   0.051:  0.04%:  0.11%: EmailSiphon
   6:   0.051:  0.04%:  0.11%: larbin_2.2.1_de_Viennot Laurent.Viennot@inria.fr
   6:   0.051:  0.04%:  0.11%: Enterprise_Search
   5:   0.285:  0.23%:  0.09%: DA 4.0
   5:   0.046:  0.04%:  0.09%: ia_archiver
   5:   0.046:  0.04%:  0.09%: gazz
   4:   0.027:  0.02%:  0.07%: Scooter-3.2.DIL
  21:   0.571:  0.46%:  0.37%: [not listed: 16 browsers]

Operating System Report

Listing operating systems, sorted by the number of requests.

no.: reqs: OS
---: ----: --
  1: 4632: Windows
   : 1780:   Windows 98
   : 1206:   Windows 2000
   :  694:   Windows Me
   :  524:   Windows NT
   :  325:   Windows 95
   :   95:   Unknown Windows
   :    6:   Windows 3.1
   :    1:   Windows 16-bit
   :    1:   Windows 32-bit
  2:  646: OS unknown
  3:  341: Macintosh
   :  340:   Macintosh PowerPC
   :    1:   Macintosh 68k
  4:    9: Unix
   :    6:   OSF1
   :    3:   Linux

Status Code Report

Listing status codes, sorted numerically.

reqs: status code
----: -----------
4002: 200 OK
1290: 206 Partial content
   2: 301 Document moved permanently
 341: 304 Not modified since last retrieval
  28: 400 Bad request
   4: 403 Access forbidden
8852: 404 Document not found
   5: 408 Request timeout

File Size Report

       size: reqs: %bytes: 
-----------: ----: ------: 
          0:  947:       : 
   1b-  10b:    6:       : 
  11b- 100b:  307:  0.01%: 
 101b-  1kb:  125:  0.06%: 
  1kb- 10kb: 2200:  6.28%: 
 10kb-100kb: 1669: 35.75%: 
100kb-  1Mb:  379: 57.90%:

File Type Report

Listing extensions with at least 0.1% of the traffic, sorted by the amount of traffic.

reqs: %bytes: extension
----: ------: ---------
2142: 81.63%: .pdf  [Adobe Portable Document Format]
 918:  9.67%: .jpg  [JPEG graphics]
 516:  4.73%: .html [Hypertext Markup Language]
1638:  2.43%: .gif  [GIF graphics]
 417:  1.53%: [directories]
   2:  0.01%: [not listed: 2 extensions]

Directory Report

Listing directories with at least 0.1% of the traffic, sorted by the amount of traffic.

reqs:  Mbytes: %bytes:  %reqs: directory
----: -------: ------: ------: ---------
2142: 102.407: 81.63%: 38.03%: /documents/
2556:  15.184: 12.10%: 45.38%: /images/
 926:   7.821:  6.23%: 16.44%: [root directory]
   9:   0.042:  0.03%:  0.16%: [not listed: 1 directory]

Request Report

Listing files with at least 0.5% of the requests, sorted by the number of requests.

reqs:  Mbytes: %bytes:  %reqs: file
----: -------: ------: ------: ----
 410:   1.883:  1.50%:  7.28%: /
 359:   0.013:  0.01%:  6.37%: /images/1p.gif
 354:   0.438:  0.35%:  6.28%: /images/siilogo.gif
 350:   0.491:  0.39%:  6.21%: /images/cpreframed.gif
 229:  21.979: 17.52%:  4.07%: /documents/parent questionnaire.pdf
 223:   1.082:  0.86%:  3.96%: /images/hdg_sii.gif
 222:   6.068:  4.84%:  3.94%: /images/homepage.jpg
 199:  10.295:  8.21%:  3.53%: /documents/pck final report revised BR100901.pdf
 188:   2.471:  1.97%:  3.34%: /links.html
 170:   6.057:  4.83%:  3.02%: /documents/EcologyPaper.pdf
 162:   6.207:  4.95%:  2.88%: /documents/Math Log.pdf
 143:   4.930:  3.93%:  2.54%: /documents/OverviewofSIIInstruments.pdf
 143:   0.410:  0.33%:  2.54%: /images/hdg_links.gif
 132:   1.787:  1.42%:  2.34%: /team.html
 129:   1.395:  1.11%:  2.29%: /about.html
 128:   8.116:  6.47%:  2.27%: /documents/LargeScaleSurveyResearch.pdf
 125:   1.787:  1.42%:  2.22%: /documents/School Characteristics with copyrighting.pdf
 123:   8.022:  6.39%:  2.18%: /documents/pck appendix A.pdf
 119:   6.304:  5.03%:  2.11%: /documents/AdministeringStandardizedAchievementTests.pdf
 102:   0.237:  0.19%:  1.81%: /images/photo_dball.jpg
 102:   0.294:  0.24%:  1.81%: /images/hdg_team.gif
 100:   0.472:  0.38%:  1.78%: /images/photo_dkcohen2.jpg
 100:   1.005:  0.80%:  1.78%: /images/photo_barnescl.jpg
 100:   1.149:  0.92%:  1.78%: /images/photo_browan.jpg
  99:   2.871:  2.29%:  1.76%: /documents/InstructionalInnovation.pdf
  99:   1.199:  0.96%:  1.76%: /images/photo_rcarried.jpg
  99:   1.002:  0.80%:  1.76%: /images/photo_ecamburn.jpg
  96:   1.000:  0.80%:  1.70%: /images/photo_sallyab.jpg
  91:   0.658:  0.53%:  1.62%: /documents/Student motivation form.pdf
  87:   3.920:  3.13%:  1.54%: /documents/SII Brief Overview.pdf
  84:   2.317:  1.85%:  1.49%: /documents/LA Log.pdf
  83:   0.243:  0.19%:  1.47%: /images/hdg_about.gif
  80:   2.676:  2.13%:  1.42%: /documents/School Leader with copyrighting.pdf
  68:   3.623:  2.89%:  1.21%: /documents/Teacher Questionnaire with copyrighting.pdf
  67:   0.282:  0.23%:  1.19%: /contact.html
  62:   3.771:  3.01%:  1.10%: /documents/MathGlossary20009.pdf
  60:   2.625:  2.09%:  1.07%: /documents/instruction capacity improvement.pdf
  53:   3.069:  2.45%:  0.94%: /documents/pck appendix B.pdf
  41:   0.294:  0.23%:  0.73%: /documents/U of M Student Rating 12-00.pdf
  52:   2.990:  2.38%:  0.92%: [not listed: 9 files]

This analysis was produced by analog 4.13.
Running time: 1 second.