Usage Statistics for tlapitzalli.com

Summary Period: September 2017
Generated 01-Oct-2017 04:15 EDT

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

Monthly Statistics for September 2017
Total Hits 126847
Total Files 105520
Total Pages 44130
Total Visits 14916
Total KBytes 6306801
Total Unique Sites 28882
Total Unique URLs 2737
Total Unique Referrers 1764
Total Unique User Agents 4994
. Avg Max
Hits per Hour 176 895
Hits per Day 4228 5974
Files per Day 3517 4982
Pages per Day 1471 3036
Sites per Day 962 1646
Visits per Day 497 603
KBytes per Day 210227 308789
Hits by Response Code
Code 200 - OK 83.19% 105520
Code 206 - Partial Content 2.28% 2889
Code 301 - Moved Permanently 0.18% 225
Code 304 - Not Modified 5.57% 7070
Code 400 - Bad Request 0.04% 53
Code 404 - Not Found 8.71% 11046
Code 405 - Method Not Allowed 0.01% 12
Code 408 - Request Timeout 0.01% 17
Code 501 - Not Implemented 0.01% 15

Daily usage for September 2017

Daily Statistics for September 2017
Day Hits Files Pages Visits Sites KBytes
1 3399 2.68% 2948 2.79% 1312 2.97% 537 3.60% 1145 3.96% 214672 3.40%
2 3298 2.60% 2877 2.73% 1072 2.43% 392 2.63% 971 3.36% 194799 3.09%
3 3760 2.96% 3246 3.08% 1191 2.70% 470 3.15% 1264 4.38% 183923 2.92%
4 4424 3.49% 3853 3.65% 1083 2.45% 548 3.67% 1502 5.20% 308789 4.90%
5 4388 3.46% 3934 3.73% 1556 3.53% 598 4.01% 1640 5.68% 238183 3.78%
6 3906 3.08% 3248 3.08% 1003 2.27% 527 3.53% 1553 5.38% 219874 3.49%
7 4862 3.83% 3980 3.77% 1860 4.21% 461 3.09% 1481 5.13% 224864 3.57%
8 3485 2.75% 2888 2.74% 1452 3.29% 497 3.33% 1001 3.47% 167325 2.65%
9 3223 2.54% 2609 2.47% 869 1.97% 413 2.77% 971 3.36% 154976 2.46%
10 4732 3.73% 4069 3.86% 2238 5.07% 446 2.99% 1276 4.42% 221611 3.51%
11 4776 3.77% 4168 3.95% 1428 3.24% 575 3.85% 1646 5.70% 236274 3.75%
12 4558 3.59% 4004 3.79% 1404 3.18% 499 3.35% 1614 5.59% 254985 4.04%
13 4155 3.28% 3528 3.34% 1255 2.84% 532 3.57% 1593 5.52% 208884 3.31%
14 3753 2.96% 3174 3.01% 1001 2.27% 517 3.47% 1340 4.64% 175526 2.78%
15 2927 2.31% 2561 2.43% 937 2.12% 470 3.15% 947 3.28% 153172 2.43%
16 3231 2.55% 2575 2.44% 1542 3.49% 403 2.70% 874 3.03% 146316 2.32%
17 3620 2.85% 3032 2.87% 781 1.77% 468 3.14% 1154 4.00% 165574 2.63%
18 4470 3.52% 3900 3.70% 1137 2.58% 603 4.04% 1564 5.42% 212930 3.38%
19 3952 3.12% 3341 3.17% 1181 2.68% 485 3.25% 1312 4.54% 219398 3.48%
20 5128 4.04% 4595 4.35% 2589 5.87% 432 2.90% 1233 4.27% 213460 3.38%
21 4516 3.56% 3795 3.60% 2025 4.59% 600 4.02% 1256 4.35% 190538 3.02%
22 4273 3.37% 3437 3.26% 1590 3.60% 414 2.78% 1083 3.75% 241264 3.83%
23 4144 3.27% 3368 3.19% 1659 3.76% 416 2.79% 942 3.26% 197616 3.13%
24 5200 4.10% 3434 3.25% 2534 5.74% 478 3.20% 1065 3.69% 196513 3.12%
25 4398 3.47% 3838 3.64% 1230 2.79% 523 3.51% 1360 4.71% 218246 3.46%
26 4567 3.60% 3549 3.36% 1414 3.20% 580 3.89% 1415 4.90% 229114 3.63%
27 4970 3.92% 3788 3.59% 1313 2.98% 473 3.17% 1390 4.81% 231350 3.67%
28 5081 4.01% 3929 3.72% 1375 3.12% 520 3.49% 1351 4.68% 219520 3.48%
29 3677 2.90% 2870 2.72% 1063 2.41% 546 3.66% 1108 3.84% 197103 3.13%
30 5974 4.71% 4982 4.72% 3036 6.88% 576 3.86% 1017 3.52% 270002 4.28%

Hourly usage for September 2017

Hourly Statistics for September 2017
Hour Hits Files Pages KBytes
Avg Total Avg Total Avg Total Avg Total
0 145 4358 3.44% 120 3614 3.42% 44 1335 3.03% 7608 228238 3.62%
1 130 3903 3.08% 109 3281 3.11% 47 1420 3.22% 6127 183805 2.91%
2 132 3964 3.13% 105 3160 2.99% 58 1748 3.96% 5808 174250 2.76%
3 122 3685 2.91% 94 2823 2.68% 55 1664 3.77% 6497 194904 3.09%
4 107 3223 2.54% 88 2650 2.51% 46 1403 3.18% 5348 160439 2.54%
5 110 3312 2.61% 88 2640 2.50% 44 1348 3.05% 5411 162318 2.57%
6 106 3208 2.53% 86 2593 2.46% 47 1420 3.22% 3984 119516 1.90%
7 120 3618 2.85% 97 2928 2.77% 56 1686 3.82% 4581 137444 2.18%
8 179 5396 4.25% 139 4190 3.97% 105 3170 7.18% 5811 174322 2.76%
9 168 5068 4.00% 139 4192 3.97% 83 2508 5.68% 6890 206715 3.28%
10 166 4988 3.93% 137 4116 3.90% 56 1691 3.83% 8698 260946 4.14%
11 161 4847 3.82% 133 3993 3.78% 52 1571 3.56% 8885 266543 4.23%
12 180 5405 4.26% 150 4525 4.29% 65 1956 4.43% 9897 296914 4.71%
13 188 5664 4.47% 162 4884 4.63% 74 2233 5.06% 9587 287617 4.56%
14 173 5204 4.10% 148 4450 4.22% 53 1595 3.61% 10103 303079 4.81%
15 227 6814 5.37% 195 5870 5.56% 54 1625 3.68% 12673 380195 6.03%
16 221 6631 5.23% 187 5611 5.32% 57 1733 3.93% 10918 327525 5.19%
17 228 6866 5.41% 198 5956 5.64% 70 2116 4.79% 10114 303408 4.81%
18 227 6823 5.38% 188 5640 5.34% 59 1781 4.04% 12557 376704 5.97%
19 227 6833 5.39% 197 5921 5.61% 53 1608 3.64% 11129 333883 5.29%
20 219 6574 5.18% 191 5731 5.43% 53 1606 3.64% 11404 342124 5.42%
21 262 7861 6.20% 212 6371 6.04% 86 2582 5.85% 14340 430199 6.82%
22 217 6535 5.15% 177 5313 5.04% 65 1966 4.46% 12556 376683 5.97%
23 202 6067 4.78% 168 5068 4.80% 78 2365 5.36% 9301 279030 4.42%

Top 30 of 2737 Total URLs
# Hits KBytes URL
1 9758 7.69% 12631 0.20% /
2 5471 4.31% 54189 0.86% /webalizer/
3 2140 1.69% 274405 4.35% /webalizer/usage_201504.html
4 1123 0.89% 322316 5.11% /nuevos/5coatl/oficio3.jpg
5 1072 0.85% 36536 0.58% /nuevos/5coatl/f02.jpg
6 986 0.78% 126011 2.00% /webalizer/usage_201609.html
7 863 0.68% 37338 0.59% /nuevos/5coatl/f01.jpg
8 859 0.68% 20398 0.32% /rvelaz.geo/caral/fcaral.jpg
9 674 0.53% 108392 1.72% /rvelaz.geo/bonampak/mayab.jpg
10 660 0.52% 33998 0.54% /rvelaz.geo/bonampak/5233.jpg
11 609 0.48% 33458 0.53% /ehecatl92/pame/fcarrizo.jpg
12 535 0.42% 19582 0.31% /ehecatl92/pame/modelos.jpg
13 476 0.38% 13716 0.22% /curingurimx/palenque/lam25.jpg
14 474 0.37% 11584 0.18% /rvelaz.geo/xochi/calmecac.jpg
15 471 0.37% 65408 1.04% /ehecatl92/judio/judio.html
16 451 0.36% 3505 0.06% /nicanmx/chilolos.html
17 436 0.34% 37117 0.59% /ehecatl92/pame/pame.jpg
18 410 0.32% 25949 0.41% /ehecatl92/pame/mxochimilco.jpg
19 404 0.32% 30660 0.49% /mctlapitzali/Mvc-225f.jpg
20 403 0.32% 23456 0.37% /nicanmx/diablo1.jpg
21 386 0.30% 6665 0.11% /curinguri/vibrato/m3a.jpg
22 381 0.30% 28762 0.46% /rvelaz.geo/bonampak/hom.html
23 369 0.29% 14295 0.23% /rvelaz.geo/singers/singers.html
24 344 0.27% 28493 0.45% /rvelaz.geo/caral/table.jpg
25 339 0.27% 5907 0.09% /rvelaz.geo/corcho/Image42.jpg
26 337 0.27% 13747 0.22% /rvelaz.geo/caral/table1.jpg
27 334 0.26% 20400 0.32% /rvelaz.geo/spanish.html
28 330 0.26% 36011 0.57% /ehecatl92/pame/casapame.jpg
29 329 0.26% 5601 0.09% /ehecatl92/pame/flauta.jpg
30 329 0.26% 14389 0.23% /rvelaz.geo/bonampak/7613.jpg

Top 10 of 2737 Total URLs By KBytes
# Hits KBytes URL
1 17 0.01% 322892 5.12% /videos/ocarina.wmv
2 1123 0.89% 322316 5.11% /nuevos/5coatl/oficio3.jpg
3 2140 1.69% 274405 4.35% /webalizer/usage_201504.html
4 315 0.25% 150952 2.39% /nuevos/pdf/DGCP00482012.jpg
5 986 0.78% 126011 2.00% /webalizer/usage_201609.html
6 674 0.53% 108392 1.72% /rvelaz.geo/bonampak/mayab.jpg
7 139 0.11% 98309 1.56% /tesisv/tesis_virtual.pdf
8 111 0.09% 95981 1.52% /isgma04/mirliton/Velazquez.pdf
9 74 0.06% 78456 1.24% /curingurimx/tesis7.doc
10 190 0.15% 66028 1.05% /nuevos/5coatl/oficio2.jpg

Top 10 of 349 Total Entry Pages
# Hits Visits URL
1 9758 7.69% 2796 20.25% /
2 5471 4.31% 627 4.54% /webalizer/
3 986 0.78% 386 2.80% /webalizer/usage_201609.html
4 471 0.37% 331 2.40% /ehecatl92/judio/judio.html
5 369 0.29% 311 2.25% /rvelaz.geo/singers/singers.html
6 381 0.30% 277 2.01% /rvelaz.geo/bonampak/hom.html
7 451 0.36% 240 1.74% /nicanmx/chilolos.html
8 326 0.26% 213 1.54% /mctlapitzali/
9 273 0.22% 171 1.24% /rvelaz.geo/bonampak/lek.html
10 237 0.19% 167 1.21% /ehecatl92/judio/construccion.html

Top 10 of 350 Total Exit Pages
# Hits Visits URL
1 9758 7.69% 2712 19.69% /
2 5471 4.31% 662 4.81% /webalizer/
3 986 0.78% 380 2.76% /webalizer/usage_201609.html
4 471 0.37% 336 2.44% /ehecatl92/judio/judio.html
5 369 0.29% 313 2.27% /rvelaz.geo/singers/singers.html
6 381 0.30% 275 2.00% /rvelaz.geo/bonampak/hom.html
7 451 0.36% 242 1.76% /nicanmx/chilolos.html
8 326 0.26% 220 1.60% /mctlapitzali/
9 273 0.22% 179 1.30% /rvelaz.geo/bonampak/lek.html
10 237 0.19% 158 1.15% /ehecatl92/judio/construccion.html

Top 30 of 28882 Total Sites
# Hits Files KBytes Visits Hostname
1 4059 3.20% 4059 3.85% 153242 2.43% 141 0.95% static.121.37.9.5.clients.your-server.de
2 4048 3.19% 4048 3.84% 153405 2.43% 206 1.38% static.122.37.9.5.clients.your-server.de
3 2750 2.17% 2750 2.61% 4058 0.06% 50 0.34% 95.211.247.156
4 1592 1.26% 1063 1.01% 91201 1.45% 207 1.39% 216.244.66.227
5 1347 1.06% 258 0.24% 17434 0.28% 106 0.71% 93-158-161-101.spider.yandex.com
6 1002 0.79% 882 0.84% 14416 0.23% 1 0.01% 104.131.58.93
7 1001 0.79% 877 0.83% 14387 0.23% 1 0.01% 159.203.101.161
8 1000 0.79% 871 0.83% 14337 0.23% 1 0.01% 104.236.233.37
9 980 0.77% 316 0.30% 27713 0.44% 226 1.52% crawl-66-249-75-141.googlebot.com
10 911 0.72% 292 0.28% 31750 0.50% 199 1.33% crawl-66-249-75-143.googlebot.com
11 899 0.71% 899 0.85% 0 0.00% 3 0.02% 82-199-127-29.customers.ligalink.ru
12 849 0.67% 263 0.25% 17886 0.28% 208 1.39% crawl-66-249-75-145.googlebot.com
13 837 0.66% 837 0.79% 54467 0.86% 245 1.64% 195.22.126.190
14 807 0.64% 450 0.43% 13600 0.22% 1 0.01% pool-100-35-47-77.nwrknj.fios.verizon.net
15 726 0.57% 568 0.54% 9029 0.14% 1 0.01% static.197.64.4.46.clients.your-server.de
16 679 0.54% 260 0.25% 21966 0.35% 169 1.13% crawl-66-249-69-195.googlebot.com
17 645 0.51% 314 0.30% 9622 0.15% 1 0.01% 80.248.225.168
18 635 0.50% 302 0.29% 2567 0.04% 151 1.01% ip68-8-75-84.sd.sd.cox.net
19 615 0.48% 246 0.23% 19487 0.31% 161 1.08% crawl-66-249-69-199.googlebot.com
20 555 0.44% 230 0.22% 24200 0.38% 160 1.07% crawl-66-249-69-201.googlebot.com
21 548 0.43% 537 0.51% 29227 0.46% 67 0.45% msnbot-207-46-13-142.search.msn.com
22 538 0.42% 521 0.49% 40709 0.65% 93 0.62% msnbot-40-77-167-5.search.msn.com
23 515 0.41% 515 0.49% 65746 1.04% 194 1.30% 195.22.126.193
24 478 0.38% 112 0.11% 9916 0.16% 69 0.46% crawl-66-249-69-205.googlebot.com
25 472 0.37% 172 0.16% 27174 0.43% 171 1.15% b110020.yse.yahoo.net
26 461 0.36% 111 0.11% 10818 0.17% 68 0.46% crawl-66-249-69-203.googlebot.com
27 396 0.31% 97 0.09% 9213 0.15% 59 0.40% crawl-66-249-69-207.googlebot.com
28 394 0.31% 383 0.36% 19232 0.30% 40 0.27% msnbot-157-55-39-120.search.msn.com
29 371 0.29% 175 0.17% 12794 0.20% 73 0.49% crawl-66-249-75-139.googlebot.com
30 370 0.29% 365 0.35% 18636 0.30% 39 0.26% msnbot-157-55-39-62.search.msn.com

Top 10 of 28882 Total Sites By KBytes
# Hits Files KBytes Visits Hostname
1 4048 3.19% 4048 3.84% 153405 2.43% 206 1.38% static.122.37.9.5.clients.your-server.de
2 4059 3.20% 4059 3.85% 153242 2.43% 141 0.95% static.121.37.9.5.clients.your-server.de
3 1592 1.26% 1063 1.01% 91201 1.45% 207 1.39% 216.244.66.227
4 515 0.41% 515 0.49% 65746 1.04% 194 1.30% 195.22.126.193
5 162 0.13% 148 0.14% 62893 1.00% 5 0.03% fixed-187-189-102-226.totalplay.net
6 837 0.66% 837 0.79% 54467 0.86% 245 1.64% 195.22.126.190
7 538 0.42% 521 0.49% 40709 0.65% 93 0.62% msnbot-40-77-167-5.search.msn.com
8 33 0.03% 32 0.03% 38891 0.62% 1 0.01% host-177-232-86-69.static.metrored.net.mx
9 44 0.03% 32 0.03% 38545 0.61% 2 0.01% 89.123.8.66
10 911 0.72% 292 0.28% 31750 0.50% 199 1.33% crawl-66-249-75-143.googlebot.com

Top 30 of 1764 Total Referrers
# Hits Referrer
1 59802 47.14% - (Direct Request)
2 11978 9.44% https://www.google.com.mx/
3 2830 2.23% https://www.google.com/
4 2299 1.81% https://www.google.com.pe/
5 2029 1.60% https://www.google.com.co/
6 1671 1.32% https://www.google.com.ar/
7 1536 1.21% https://www.google.com.ph/
8 1529 1.21% https://www.google.com.gt/
9 1344 1.06% https://www.bing.com/
10 1191 0.94% https://www.google.es/
11 1099 0.87% https://zen.yandex.ru/media/id/5931549fd7d0a653a549d037/onlain-zaemkak-ia-poluchil-dengi-po-minimalnoi-stavke-bez-problem-imeia-plohuiu-kreditnuiu-istoriiu---59c79ccf0c9b973b2ea65c0a
12 1075 0.85% http://blogos.kz
13 1033 0.81% https://ua.tc
14 979 0.77% https://blox.ua
15 961 0.76% https://link.ac
16 826 0.65% https://www.google.com.ec/
17 802 0.63% https://www.google.cl/
18 385 0.30% http://tiny.cc/playamo-official
19 325 0.26% http://ow.ly/HS0430fhZsl
20 325 0.26% https://v.gd/playamo
21 320 0.25% http://tiny.cc/playamo
22 313 0.25% https://www.google.hn/
23 305 0.24% http://bit.do/playamo
24 300 0.24% http://bit.ly/playamo-official
25 290 0.23% http://go.mail.ru/search_images
26 280 0.22% https://goo.gl/VjxMuH
27 265 0.21% http://tinyurl.com/casino-playamo
28 252 0.20% https://www.google.com.sv/
29 249 0.20% https://www.google.co.ve/
30 245 0.19% https://is.gd/playamo_casino

Top 20 of 34 Total Search Strings
# Hits Search String
1 7 14.58% zoomhd.su
2 6 12.50% vashi-ochki.ru
3 2 4.17% donde conseguir comprar silbatos de la muerte
4 2 4.17% flauta prehispanica utilizacion
5 2 4.17% instrumentos musicales de guatemala trompetas de mayas
6 1 2.08% artesanias en barro mexico mercado sonido jaguar
7 1 2.08% bolsas tenek
8 1 2.08% codice de tlapoque
9 1 2.08% como hacer el silbato que imita animales
10 1 2.08% como hacer un instrumento de viento facil
11 1 2.08% como hacer un silbati
12 1 2.08% content
13 1 2.08% cómo se produce poca fiesta en jalisco trompeta
14 1 2.08% experimentos metalurgicos
15 1 2.08% flauta de los chichmecas
16 1 2.08% flauta doble dibujo facil
17 1 2.08% flautas antiguas de barro
18 1 2.08% imagenes de flauta de barro
19 1 2.08% imagenes de flautas de barro
20 1 2.08% imajenes de flauta doble antropomofa kien es el de la imajen

Top 15 of 4994 Total User Agents
# Hits User Agent
1 13825 10.90% Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)
2 5972 4.71% Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36
3 5387 4.25% Googlebot-Image/1.0
4 5172 4.08% Mozilla/5.0 (compatible; AhrefsBot/5.2; +http://ahrefs.com/robot/)
5 5145 4.06% Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36
6 3894 3.07% Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
7 3666 2.89% Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36
8 3003 2.37% Mozilla/5.0 (compatible; spbot/5.0.3; +http://OpenLinkProfiler.org/bot )
9 2321 1.83% Mozilla/5.0 (iPhone; CPU iPhone OS 7_0 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) Version/7.0 Mobile/11A465 Safa
10 2141 1.69% Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36
11 1592 1.26% Mozilla/5.0 (compatible; DotBot/1.1; http://www.opensiteexplorer.org/dotbot, help@moz.com)
12 1584 1.25% Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)
13 1391 1.10% Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_3 like Mac OS X) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.0 Mobile/14G60 Sa
14 1155 0.91% Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.112 Safari/537.36
15 1131 0.89% Mozilla/5.0 (compatible; YandexImages/3.0; +http://yandex.com/bots)

Usage by Country for September 2017

Top 30 of 109 Total Countries
# Hits Files KBytes Country
1 41126 32.42% 31003 29.38% 1935407 30.69% Commercial (com)
2 27711 21.85% 25000 23.69% 1312535 20.81% Unresolved/Unknown
3 18307 14.43% 17273 16.37% 1329265 21.08% Mexico
4 14185 11.18% 11452 10.85% 668593 10.60% Network (net)
5 9697 7.64% 9301 8.81% 339660 5.39% Germany
6 2662 2.10% 2510 2.38% 140907 2.23% Argentina
7 2101 1.66% 2011 1.91% 125608 1.99% Colombia
8 2019 1.59% 1824 1.73% 28300 0.45% Russian Federation
9 1845 1.45% 1792 1.70% 96978 1.54% Guatemala
10 1081 0.85% 1048 0.99% 77503 1.23% Ecuador
11 736 0.58% 703 0.67% 36792 0.58% Chile
12 510 0.40% 50 0.05% 6344 0.10% Czech Republic
13 485 0.38% 453 0.43% 22417 0.36% Spain
14 353 0.28% 323 0.31% 15167 0.24% Brazil
15 312 0.25% 297 0.28% 12222 0.19% Uruguay
16 307 0.24% 299 0.28% 20485 0.32% Peru
17 292 0.23% 258 0.24% 5132 0.08% European Union
18 292 0.23% 288 0.27% 7622 0.12% Italy
19 268 0.21% 260 0.25% 13826 0.22% Bolivia
20 150 0.12% 144 0.14% 7687 0.12% Nicaragua
21 148 0.12% 117 0.11% 5634 0.09% British Indian Ocean Territory
22 143 0.11% 140 0.13% 6321 0.10% Philippines
23 135 0.11% 120 0.11% 6024 0.10% Address Routing (arpa)
24 127 0.10% 123 0.12% 4729 0.07% Costa Rica
25 126 0.10% 120 0.11% 6101 0.10% Paraguay
26 119 0.09% 118 0.11% 6280 0.10% Honduras
27 109 0.09% 96 0.09% 3941 0.06% France
28 105 0.08% 68 0.06% 3385 0.05% Australia
29 98 0.08% 87 0.08% 3073 0.05% Poland
30 92 0.07% 79 0.07% 6016 0.10% Belgium


Generated by Webalizer Version 2.20