SQ2FRB - statystyki

Usage statistics for SQ2FRB.ampr.org

Summary Period: May 2024
Generated 24-Jun-2024 07:57 CEST

[Daily Statistics] [Hourly Statistics] [URLs] [Entry] [Exit] [Sites] [Referrers] [Search] [Agents] [Countries]

Monthly Statistics for May 2024

Total Hits 21710

Total Files 20096

Total Pages 12644

Total Visits 379

Total kB Files 2443179

Total kB In 0

Total kB Out 0

Total Unique Sites 299

Total Unique URLs 253

Total Unique Referrers 34

Total Unique User Agents 995

. Avg Max

Hits per Hour 452 997

Hits per Day 10855 18599

Files per Day 10048 17241

Pages per Day 6322 10763

Sites per Day 149 279

Visits per Day 189 342

kB Files per Day 1221590 2036600

kB In per Day 0 0

kB Out per Day 0 0

Hits by Response Code

Code 200 - OK 92.57% 20096

Code 206 - Partial Content 0.02% 5

Code 301 - Moved Permanently 5.92% 1285

Code 304 - Not Modified 0.88% 192

Code 404 - Not Found 0.61% 132

Daily usage for May 2024

Daily Statistics for May 2024

Day Hits Files Pages Visits Sites kB F kB In kB Out

30 3111 14.33% 2855 14.21% 1881 14.88% 40 10.55% 55 18.39% 406580 16.64% 0 0.00% 0 0.00%

31 18599 85.67% 17241 85.79% 10763 85.12% 342 90.24% 279 93.31% 2036600 83.36% 0 0.00% 0 0.00%

Hourly usage for May 2024

Hourly Statistics for May 2024

Hour Hits Files Pages kB F kB In kB Out

Avg Total Avg Total Avg Total Avg Total Avg Total Avg Total

0 256 512 2.36% 235 471 2.34% 197 395 3.12% 28021 56043 2.29% 0 0 0.00% 0 0 0.00%

1 252 505 2.33% 236 472 2.35% 198 397 3.14% 27616 55232 2.26% 0 0 0.00% 0 0 0.00%

2 293 586 2.70% 272 544 2.71% 237 475 3.76% 28544 57087 2.34% 0 0 0.00% 0 0 0.00%

3 267 534 2.46% 247 494 2.46% 213 426 3.37% 27057 54114 2.21% 0 0 0.00% 0 0 0.00%

4 265 531 2.45% 241 483 2.40% 206 413 3.27% 17516 35032 1.43% 0 0 0.00% 0 0 0.00%

5 280 561 2.58% 245 491 2.44% 223 446 3.53% 16170 32340 1.32% 0 0 0.00% 0 0 0.00%

6 321 643 2.96% 304 609 3.03% 209 418 3.31% 33025 66049 2.70% 0 0 0.00% 0 0 0.00%

7 339 678 3.12% 314 628 3.12% 211 423 3.35% 27281 54561 2.23% 0 0 0.00% 0 0 0.00%

8 390 780 3.59% 368 737 3.67% 204 409 3.23% 40238 80477 3.29% 0 0 0.00% 0 0 0.00%

9 434 869 4.00% 404 809 4.03% 211 423 3.35% 56335 112670 4.61% 0 0 0.00% 0 0 0.00%

10 443 886 4.08% 410 820 4.08% 223 447 3.54% 57225 114449 4.68% 0 0 0.00% 0 0 0.00%

11 424 848 3.91% 393 787 3.92% 211 422 3.34% 54738 109475 4.48% 0 0 0.00% 0 0 0.00%

12 415 831 3.83% 389 778 3.87% 206 412 3.26% 55069 110138 4.51% 0 0 0.00% 0 0 0.00%

13 391 783 3.61% 375 750 3.73% 208 416 3.29% 50211 100422 4.11% 0 0 0.00% 0 0 0.00%

14 447 895 4.12% 416 833 4.15% 225 450 3.56% 50367 100734 4.12% 0 0 0.00% 0 0 0.00%

15 498 997 4.59% 464 928 4.62% 227 454 3.59% 52769 105538 4.32% 0 0 0.00% 0 0 0.00%

16 448 896 4.13% 425 851 4.23% 217 435 3.44% 41767 83535 3.42% 0 0 0.00% 0 0 0.00%

17 417 835 3.85% 396 793 3.95% 214 428 3.39% 42237 84473 3.46% 0 0 0.00% 0 0 0.00%

18 470 941 4.33% 430 860 4.28% 267 534 4.22% 43713 87426 3.58% 0 0 0.00% 0 0 0.00%

19 624 1249 5.75% 567 1134 5.64% 367 735 5.81% 62871 125743 5.15% 0 0 0.00% 0 0 0.00%

20 842 1685 7.76% 774 1549 7.71% 472 944 7.47% 79422 158844 6.50% 0 0 0.00% 0 0 0.00%

21 872 1744 8.03% 811 1623 8.08% 461 923 7.30% 126866 253732 10.39% 0 0 0.00% 0 0 0.00%

22 778 1556 7.17% 707 1415 7.04% 464 928 7.34% 118728 237455 9.72% 0 0 0.00% 0 0 0.00%

23 682 1365 6.29% 618 1237 6.16% 445 891 7.05% 83804 167609 6.86% 0 0 0.00% 0 0 0.00%

Top 30 of 253 Total URLs

# Hits kB F kB In kB Out URL

1 10781 49.66% 17003 0.70% 0 0.00% 0 0.00% /

2 849 3.91% 779 0.03% 0 0.00% 0 0.00% /meteo/WD/clientraw.txt

3 249 1.15% 2956 0.12% 0 0.00% 0 0.00% /meteo/

4 145 0.67% 72 0.00% 0 0.00% 0 0.00% /meteo/realtime.txt

5 78 0.36% 47 0.00% 0 0.00% 0 0.00% /meteo/favicon.ico

6 63 0.29% 16 0.00% 0 0.00% 0 0.00% /robots.txt

7 51 0.23% 53 0.00% 0 0.00% 0 0.00% /meteo/dach.php

8 18 0.08% 11 0.00% 0 0.00% 0 0.00% /favicon.ico

9 18 0.08% 24 0.00% 0 0.00% 0 0.00% /meteo/weewx.css

10 5 0.02% 12 0.00% 0 0.00% 0 0.00% /f/ampr.org/

11 5 0.02% 5 0.00% 0 0.00% 0 0.00% /f/dmr/

12 5 0.02% 7 0.00% 0 0.00% 0 0.00% /stats/

13 3 0.01% 4 0.00% 0 0.00% 0 0.00% /cam.css

14 3 0.01% 27 0.00% 0 0.00% 0 0.00% /webalizer/amprnet/usage_202311.html

15 2 0.01% 2 0.00% 0 0.00% 0 0.00% /aprs/

16 2 0.01% 4 0.00% 0 0.00% 0 0.00% /dxc/mrtg/totalspots.html

17 2 0.01% 2 0.00% 0 0.00% 0 0.00% /f/

18 2 0.01% 1 0.00% 0 0.00% 0 0.00% /img/style.css

19 2 0.01% 4 0.00% 0 0.00% 0 0.00% /stats/mega_tunl0.html

20 2 0.01% 4 0.00% 0 0.00% 0 0.00% /webalizer/amprnet/

21 2 0.01% 151 0.01% 0 0.00% 0 0.00% /webalizer/amprnet/usage_202111.html

22 2 0.01% 18 0.00% 0 0.00% 0 0.00% /webalizer/amprnet/usage_202207.html

23 2 0.01% 17 0.00% 0 0.00% 0 0.00% /webalizer/amprnet/usage_202208.html

24 2 0.01% 17 0.00% 0 0.00% 0 0.00% /webalizer/amprnet/usage_202303.html

25 2 0.01% 17 0.00% 0 0.00% 0 0.00% /webalizer/amprnet/usage_202402.html

26 2 0.01% 4 0.00% 0 0.00% 0 0.00% /webalizer/bygra/

27 2 0.01% 15 0.00% 0 0.00% 0 0.00% /webalizer/bygra/usage_202211.html

28 2 0.01% 90 0.00% 0 0.00% 0 0.00% /webalizer/bygra/usage_202402.html

29 2 0.01% 11 0.00% 0 0.00% 0 0.00% /webalizer/bygra/usage_202403.html

30 2 0.01% 5 0.00% 0 0.00% 0 0.00% /webalizer/sp2put/

Top 10 of 253 Total URLs By kB F

# Hits kB F kB In kB Out URL

1 10781 49.66% 17003 0.70% 0 0.00% 0 0.00% /

2 249 1.15% 2956 0.12% 0 0.00% 0 0.00% /meteo/

3 849 3.91% 779 0.03% 0 0.00% 0 0.00% /meteo/WD/clientraw.txt

4 1 0.00% 619 0.03% 0 0.00% 0 0.00% /f/ampr.org/ampr.org

5 2 0.01% 172 0.01% 0 0.00% 0 0.00% /webalizer/sq2frb/usage_202209.html

6 1 0.00% 163 0.01% 0 0.00% 0 0.00% /webalizer/sp2put/usage_201905.html

7 1 0.00% 163 0.01% 0 0.00% 0 0.00% /webalizer/sp2put/usage_202101.html

8 1 0.00% 161 0.01% 0 0.00% 0 0.00% /webalizer/sp2put/usage_201806.html

9 1 0.00% 161 0.01% 0 0.00% 0 0.00% /webalizer/sp2put/usage_202205.html

10 1 0.00% 160 0.01% 0 0.00% 0 0.00% /webalizer/sq2frb/usage_202203.html

Top 10 of 66 Total Entry Pages

# Hits Visits URL

1 10781 49.66% 59 35.54% /

2 249 1.15% 28 16.87% /meteo/

3 51 0.23% 7 4.22% /meteo/dach.php

4 5 0.02% 5 3.01% /f/dmr/

5 5 0.02% 4 2.41% /stats/

6 2 0.01% 2 1.20% /aprs/

7 2 0.01% 2 1.20% /dxc/mrtg/totalspots.html

8 1 0.00% 1 0.60% /contact/error.php

9 1 0.00% 1 0.60% /dxc/mrtg/

10 1 0.00% 1 0.60% /dxc/mrtg/hfspots.html

Top 10 of 65 Total Exit Pages

# Hits Visits URL

1 10781 49.66% 53 33.33% /

2 249 1.15% 18 11.32% /meteo/

3 51 0.23% 17 10.69% /meteo/dach.php

4 5 0.02% 4 2.52% /f/dmr/

5 5 0.02% 3 1.89% /stats/

6 2 0.01% 2 1.26% /dxc/mrtg/totalspots.html

7 2 0.01% 2 1.26% /webalizer/amprnet/usage_202208.html

8 3 0.01% 2 1.26% /webalizer/amprnet/usage_202311.html

9 2 0.01% 2 1.26% /webalizer/sq2frb/usage_202403.html

10 2 0.01% 1 0.63% /aprs/

Top 30 of 299 Total Sites

# Hits Files kB F kB In kB Out Visits Hostname

1 10384 47.83% 10384 51.67% 14998 0.61% 0 0.00% 0 0.00% 1 0.26% 46.22.51.77

2 4465 20.57% 4276 21.28% 746479 30.55% 0 0.00% 0 0.00% 4 1.06% 83.21.255.12.ipv4.supernova.orange.pl

3 1673 7.71% 1673 8.33% 908336 37.18% 0 0.00% 0 0.00% 0 0.00% 10.1.5.150

4 1049 4.83% 1049 5.22% 495723 20.29% 0 0.00% 0 0.00% 0 0.00% 10.1.5.250

5 899 4.14% 0 0.00% 500 0.02% 0 0.00% 0 0.00% 3 0.79% pppoe12.net109-120-59.se2.omkc.ru

6 848 3.91% 848 4.22% 778 0.03% 0 0.00% 0 0.00% 0 0.00% v2.nordicweather.net

7 310 1.43% 284 1.41% 1694 0.07% 0 0.00% 0 0.00% 1 0.26% host-195-2-67-223.hosted-by-vdsina.ru

8 145 0.67% 145 0.72% 72 0.00% 0 0.00% 0 0.00% 0 0.00% host-185-78-133-144.jmdi.pl

9 145 0.67% 0 0.00% 81 0.00% 0 0.00% 0 0.00% 1 0.26% pppoe206.net94-137-15.se2.omkc.ru

10 95 0.44% 95 0.47% 11611 0.48% 0 0.00% 0 0.00% 2 0.53% public-gprs552269.centertel.pl

11 74 0.34% 74 0.37% 11430 0.47% 0 0.00% 0 0.00% 3 0.79% ip-185-233-72-8.zipnet.pl

12 72 0.33% 72 0.36% 5562 0.23% 0 0.00% 0 0.00% 1 0.26% apn-31-0-2-55.dynamic.gprs.plus.pl

13 66 0.30% 0 0.00% 32 0.00% 0 0.00% 0 0.00% 14 3.69% 94.25.172.153

14 65 0.30% 65 0.32% 578 0.02% 0 0.00% 0 0.00% 1 0.26% 57.81-167-26.customer.lyse.net

15 61 0.28% 61 0.30% 34577 1.42% 0 0.00% 0 0.00% 0 0.00% 35.234.79.34.bc.googleusercontent.com

16 55 0.25% 55 0.27% 29960 1.23% 0 0.00% 0 0.00% 0 0.00% 194-145-182-146.static.masterinter.net

17 43 0.20% 43 0.21% 23670 0.97% 0 0.00% 0 0.00% 0 0.00% 116.171.79.34.bc.googleusercontent.com

18 43 0.20% 43 0.21% 23544 0.96% 0 0.00% 0 0.00% 0 0.00% 165.118.240.35.bc.googleusercontent.com

19 41 0.19% 41 0.20% 61 0.00% 0 0.00% 0 0.00% 4 1.06% hostglobal.plus

20 38 0.18% 38 0.19% 20744 0.85% 0 0.00% 0 0.00% 0 0.00% 51.177.38.34.bc.googleusercontent.com

21 38 0.18% 38 0.19% 20903 0.86% 0 0.00% 0 0.00% 0 0.00% 96.234.241.35.bc.googleusercontent.com

22 37 0.17% 37 0.18% 19313 0.79% 0 0.00% 0 0.00% 0 0.00% 9.118.155.104.bc.googleusercontent.com

23 36 0.17% 36 0.18% 2410 0.10% 0 0.00% 0 0.00% 1 0.26% ma307.mars.servdiscount-customer.com

24 35 0.16% 35 0.17% 6918 0.28% 0 0.00% 0 0.00% 1 0.26% 188.146.251.133.mobile.internet.t-mobile.pl

25 35 0.16% 0 0.00% 19 0.00% 0 0.00% 0 0.00% 20 5.28% vm1846341.stark-industries.solutions

26 26 0.12% 26 0.13% 2201 0.09% 0 0.00% 0 0.00% 1 0.26% public-gprs414283.centertel.pl

27 25 0.12% 25 0.12% 148 0.01% 0 0.00% 0 0.00% 14 3.69% hostedby.privatelayer.com

28 24 0.11% 0 0.00% 14 0.00% 0 0.00% 0 0.00% 16 4.22% 210-228-118-154.eganet.go.tz

29 24 0.11% 24 0.12% 2038 0.08% 0 0.00% 0 0.00% 8 2.11% 216.244.66.228

30 24 0.11% 24 0.12% 10714 0.44% 0 0.00% 0 0.00% 1 0.26% 95.49.162.39.ipv4.supernova.orange.pl

Top 10 of 299 Total Sites By kB F

# Hits Files kB F kB In kB Out Visits Hostname

1 1673 7.71% 1673 8.33% 908336 37.18% 0 0.00% 0 0.00% 0 0.00% 10.1.5.150

2 4465 20.57% 4276 21.28% 746479 30.55% 0 0.00% 0 0.00% 4 1.06% 83.21.255.12.ipv4.supernova.orange.pl

3 1049 4.83% 1049 5.22% 495723 20.29% 0 0.00% 0 0.00% 0 0.00% 10.1.5.250

4 61 0.28% 61 0.30% 34577 1.42% 0 0.00% 0 0.00% 0 0.00% 35.234.79.34.bc.googleusercontent.com

5 55 0.25% 55 0.27% 29960 1.23% 0 0.00% 0 0.00% 0 0.00% 194-145-182-146.static.masterinter.net

6 43 0.20% 43 0.21% 23670 0.97% 0 0.00% 0 0.00% 0 0.00% 116.171.79.34.bc.googleusercontent.com

7 43 0.20% 43 0.21% 23544 0.96% 0 0.00% 0 0.00% 0 0.00% 165.118.240.35.bc.googleusercontent.com

8 38 0.18% 38 0.19% 20903 0.86% 0 0.00% 0 0.00% 0 0.00% 96.234.241.35.bc.googleusercontent.com

9 38 0.18% 38 0.19% 20744 0.85% 0 0.00% 0 0.00% 0 0.00% 51.177.38.34.bc.googleusercontent.com

10 37 0.17% 37 0.18% 19313 0.79% 0 0.00% 0 0.00% 0 0.00% 9.118.155.104.bc.googleusercontent.com

Top 30 of 34 Total Referrers

# Hits Referrer

1 4129 19.02% http://sq2frb.ddns.net/meteo/index.php

2 2724 12.55% http://sq2frb.ampr.org/meteo/dach.php

3 2080 9.58% https://px6.ru/

4 2077 9.57% https://gb7.ru/

5 2076 9.56% https://fd0.ru/

6 2076 9.56% https://vx8.ru/

7 2075 9.56% https://ks8.ru/

8 1264 5.82% - (Direct Request)

9 850 3.92% http://sq2frb.ddns.net

10 804 3.70% https://sex-oglasi.com.hr

11 478 2.20% https://xxx-price.net/

12 400 1.84% http://sq2frb.ddns.net/meteo/

13 310 1.43% https://batmanapollo.ru/

14 199 0.92% http://sq2frb.ddns.net/meteo/dach.php

15 47 0.22% https://okaland.ru/

16 22 0.10% http://sq2frb.ampr.org/meteo/

17 19 0.09% https://yandex-google-seo.ru/

18 15 0.07% http://44.165.44.9:80/cgi-bin/luci/

19 14 0.06% http://44.165.44.10:80/cgi-bin/luci/

20 14 0.06% http://sq2frb.ddns.net/meteo/weewx.css

21 11 0.05% http://cam.sq2frb.ampr.org/

22 5 0.02% http://sq2frb.ddns.net/meteo/year.php

23 4 0.02% http://44.165.44.9/

24 4 0.02% https://pojistenicizincu.cz/

25 3 0.01% http://sq2frb.ddns.net/

26 2 0.01% http://44.165.44.10/

27 1 0.00% http://44.165.44.10

28 1 0.00% http://44.165.44.10:80/

29 1 0.00% http://44.165.44.10:80/actuator/gateway/routes

30 1 0.00% http://44.165.44.9

Top 15 of 995 Total User Agents

# Hits User Agent

1 4465 20.57% Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:126.0) Gecko/20100101 Firefox/126.0

2 1692 7.79% Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

3 1049 4.83% Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36

4 848 3.91% Mozilla/5.0 (Windows NT 6.1; rv:12.0) Gecko/20120424 Firefox/12.0 PaleMoon/12.0

5 309 1.42% Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Mobile Safari/537.36

6 159 0.73% Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36

7 112 0.52% Mozilla/5.0 (Linux; Android 4.4.2; SM-T211) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36

8 102 0.47% Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36

9 100 0.46% Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36

10 100 0.46% Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

11 98 0.45% Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.66 Safari/537.36

12 88 0.41% Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

13 78 0.36% Mozilla/5.0 (compatible; MJ12bot/v1.4.8; http://mj12bot.com/)

14 70 0.32% Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)

15 62 0.29% Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36 Loo

Usage by Country for May 2024

Top 30 of 30 Total Countries

# Hits Files kB F kB In kB Out Country

1 11823 54.46% 10668 53.09% 17314 0.71% 0 0.00% 0 0.00% Russian Federation

2 5142 23.68% 4949 24.63% 811478 33.21% 0 0.00% 0 0.00% Poland

3 2822 13.00% 2768 13.77% 1404157 57.47% 0 0.00% 0 0.00% Unresolved/Unknown

4 978 4.50% 974 4.85% 32271 1.32% 0 0.00% 0 0.00% Network (net)

5 652 3.00% 601 2.99% 158566 6.49% 0 0.00% 0 0.00% Commercial (com)

6 82 0.38% 61 0.30% 4013 0.16% 0 0.00% 0 0.00% United States

7 33 0.15% 22 0.11% 762 0.03% 0 0.00% 0 0.00% Non-Profit (org)

8 31 0.14% 13 0.06% 58 0.00% 0 0.00% 0 0.00% European Union

9 24 0.11% 0 0.00% 14 0.00% 0 0.00% 0 0.00% Tanzania

10 22 0.10% 22 0.11% 12028 0.49% 0 0.00% 0 0.00% Ireland

11 18 0.08% 7 0.03% 12 0.00% 0 0.00% 0 0.00% China

12 17 0.08% 1 0.00% 15 0.00% 0 0.00% 0 0.00% Canada

13 10 0.05% 6 0.03% 1079 0.04% 0 0.00% 0 0.00% Germany

14 10 0.05% 0 0.00% 5 0.00% 0 0.00% 0 0.00% Georgia

15 6 0.03% 0 0.00% 3 0.00% 0 0.00% 0 0.00% Bulgaria

16 5 0.02% 0 0.00% 3 0.00% 0 0.00% 0 0.00% Colombia

17 5 0.02% 0 0.00% 3 0.00% 0 0.00% 0 0.00% Indonesia

18 5 0.02% 1 0.00% 2 0.00% 0 0.00% 0 0.00% India

19 4 0.02% 0 0.00% 2 0.00% 0 0.00% 0 0.00% Spain

20 4 0.02% 4 0.02% 24 0.00% 0 0.00% 0 0.00% British Indian Ocean Territory

21 4 0.02% 0 0.00% 2 0.00% 0 0.00% 0 0.00% Ukraine

22 3 0.01% 3 0.01% 1359 0.06% 0 0.00% 0 0.00% Austria

23 2 0.01% 0 0.00% 1 0.00% 0 0.00% 0 0.00% Address Routing (arpa)

24 2 0.01% 0 0.00% 1 0.00% 0 0.00% 0 0.00% Uganda

25 1 0.00% 0 0.00% 1 0.00% 0 0.00% 0 0.00% Brazil

26 1 0.00% 0 0.00% 0 0.00% 0 0.00% 0 0.00% Japan

27 1 0.00% 0 0.00% 1 0.00% 0 0.00% 0 0.00% Kazakhstan

28 1 0.00% 1 0.00% 5 0.00% 0 0.00% 0 0.00% New Zealand

29 1 0.00% 0 0.00% 1 0.00% 0 0.00% 0 0.00% Thailand

30 1 0.00% 0 0.00% 1 0.00% 0 0.00% 0 0.00% Vietnam

Generated by Webalizer Version 2.23

73 & GOOD DX de Andrzej SQ2FRB.