Usage Statistics for ps-i.com

Summary Period: June 2015
Generated 01-Jul-2015 01:15 PDT

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

Monthly Statistics for June 2015
Total Hits 4719
Total Files 3780
Total Pages 3325
Total Visits 1475
Total kB Files 46447
Total kB In 0
Total kB Out 8
Total Unique Sites 775
Total Unique URLs 35
Total Unique Referrers 362
Total Unique User Agents 290
. Avg Max
Hits per Hour 6 299
Hits per Day 157 501
Files per Day 126 481
Pages per Day 110 470
Visits per Day 49 108
kB Files per Day 1548 4469
kB In per Day 0 0
kB Out per Day 0 8
Hits by Response Code
Code 200 - OK 3780
Code 206 - Partial Content 33
Code 301 - Moved Permanently 9
Code 304 - Not Modified 68
Code 403 - Forbidden 1
Code 404 - Not Found 828

Daily usage for June 2015

Daily Statistics for June 2015
Day Hits Files Pages Visits Sites kB F kB In kB Out
1 139 2.95% 106 2.80% 72 2.17% 46 3.12% 51 6.58% 2010 4.33% 0 0.00% 0 0.00%
2 73 1.55% 64 1.69% 50 1.50% 37 2.51% 36 4.65% 945 2.03% 0 0.00% 0 0.00%
3 108 2.29% 89 2.35% 71 2.14% 37 2.51% 48 6.19% 986 2.12% 0 0.00% 0 0.00%
4 385 8.16% 78 2.06% 191 5.74% 38 2.58% 43 5.55% 1533 3.30% 0 0.00% 0 0.00%
5 91 1.93% 62 1.64% 57 1.71% 43 2.92% 52 6.71% 1395 3.00% 0 0.00% 8 100.00%
6 137 2.90% 95 2.51% 70 2.11% 59 4.00% 50 6.45% 1483 3.19% 0 0.00% 0 0.00%
7 229 4.85% 212 5.61% 192 5.77% 66 4.47% 43 5.55% 2370 5.10% 0 0.00% 0 0.00%
8 276 5.85% 260 6.88% 246 7.40% 89 6.03% 38 4.90% 3072 6.61% 0 0.00% 0 0.00%
9 344 7.29% 324 8.57% 294 8.84% 108 7.32% 52 6.71% 4469 9.62% 0 0.00% 0 0.00%
10 501 10.62% 481 12.72% 470 14.14% 92 6.24% 55 7.10% 3342 7.20% 0 0.00% 0 0.00%
11 126 2.67% 91 2.41% 74 2.23% 46 3.12% 39 5.03% 1095 2.36% 0 0.00% 0 0.00%
12 82 1.74% 70 1.85% 47 1.41% 37 2.51% 32 4.13% 946 2.04% 0 0.00% 0 0.00%
13 85 1.80% 70 1.85% 68 2.05% 56 3.80% 43 5.55% 1846 3.97% 0 0.00% 0 0.00%
14 82 1.74% 70 1.85% 59 1.77% 34 2.31% 27 3.48% 1016 2.19% 0 0.00% 0 0.00%
15 128 2.71% 107 2.83% 89 2.68% 70 4.75% 55 7.10% 1993 4.29% 0 0.00% 0 0.00%
16 124 2.63% 86 2.28% 64 1.92% 46 3.12% 44 5.68% 1167 2.51% 0 0.00% 0 0.00%
17 78 1.65% 70 1.85% 56 1.68% 37 2.51% 30 3.87% 875 1.88% 0 0.00% 0 0.00%
18 75 1.59% 61 1.61% 45 1.35% 25 1.69% 29 3.74% 677 1.46% 0 0.00% 0 0.00%
19 265 5.62% 241 6.38% 226 6.80% 29 1.97% 38 4.90% 2549 5.49% 0 0.00% 0 0.00%
20 153 3.24% 134 3.54% 118 3.55% 40 2.71% 42 5.42% 1077 2.32% 0 0.00% 0 0.00%
21 175 3.71% 145 3.84% 132 3.97% 37 2.51% 43 5.55% 1019 2.19% 0 0.00% 0 0.00%
22 142 3.01% 122 3.23% 112 3.37% 43 2.92% 45 5.81% 1579 3.40% 0 0.00% 0 0.00%
23 93 1.97% 77 2.04% 51 1.53% 28 1.90% 40 5.16% 1176 2.53% 0 0.00% 0 0.00%
24 157 3.33% 134 3.54% 75 2.26% 53 3.59% 41 5.29% 1705 3.67% 0 0.00% 0 0.00%
25 147 3.12% 119 3.15% 82 2.47% 49 3.32% 32 4.13% 1371 2.95% 0 0.00% 0 0.00%
26 143 3.03% 115 3.04% 71 2.14% 48 3.25% 40 5.16% 1275 2.75% 0 0.00% 0 0.00%
27 85 1.80% 65 1.72% 63 1.89% 58 3.93% 44 5.68% 670 1.44% 0 0.00% 0 0.00%
28 74 1.57% 57 1.51% 49 1.47% 45 3.05% 38 4.90% 732 1.58% 0 0.00% 0 0.00%
29 80 1.70% 57 1.51% 48 1.44% 37 2.51% 43 5.55% 886 1.91% 0 0.00% 0 0.00%
30 142 3.01% 118 3.12% 83 2.50% 42 2.85% 38 4.90% 1186 2.55% 0 0.00% 0 0.00%

Hourly usage for June 2015

Hourly Statistics for June 2015
Hour Hits Files Pages kB F kB In kB Out
Avg Total Avg Total Avg Total Avg Total Avg Total Avg Total
0 7 221 4.68% 6 184 4.87% 5 171 5.14% 72 2148 4.62% 0 0 0.00% 0 0 0.00%
1 4 144 3.05% 4 127 3.36% 3 112 3.37% 42 1263 2.72% 0 0 0.00% 0 0 0.00%
2 3 116 2.46% 3 101 2.67% 3 91 2.74% 34 1022 2.20% 0 0 0.00% 0 0 0.00%
3 6 182 3.86% 5 156 4.13% 4 124 3.73% 54 1622 3.49% 0 0 0.00% 0 0 0.00%
4 6 188 3.98% 4 148 3.92% 3 113 3.40% 76 2294 4.94% 0 0 0.00% 0 0 0.00%
5 5 158 3.35% 4 135 3.57% 3 92 2.77% 71 2120 4.56% 0 0 0.00% 0 0 0.00%
6 7 222 4.70% 6 195 5.16% 5 177 5.32% 71 2123 4.57% 0 0 0.00% 0 0 0.00%
7 4 139 2.95% 3 112 2.96% 3 96 2.89% 55 1658 3.57% 0 0 0.00% 0 0 0.00%
8 6 182 3.86% 5 157 4.15% 3 116 3.49% 70 2111 4.54% 0 0 0.00% 0 0 0.00%
9 6 190 4.03% 5 170 4.50% 4 131 3.94% 77 2303 4.96% 0 0 0.00% 0 0 0.00%
10 7 220 4.66% 6 192 5.08% 5 168 5.05% 108 3238 6.97% 0 0 0.00% 0 0 0.00%
11 6 182 3.86% 5 158 4.18% 4 133 4.00% 66 1992 4.29% 0 0 0.00% 0 0 0.00%
12 6 205 4.34% 5 171 4.52% 5 152 4.57% 67 2000 4.31% 0 0 0.00% 0 0 0.00%
13 7 233 4.94% 6 188 4.97% 5 152 4.57% 84 2508 5.40% 0 0 0.00% 0 0 0.00%
14 15 450 9.54% 13 414 10.95% 12 386 11.61% 103 3097 6.67% 0 0 0.00% 0 0 0.00%
15 15 459 9.73% 4 135 3.57% 8 252 7.58% 54 1623 3.49% 0 0 0.00% 0 4 50.00%
16 6 196 4.15% 5 170 4.50% 3 115 3.46% 80 2393 5.15% 0 0 0.00% 0 0 0.00%
17 5 179 3.79% 5 155 4.10% 4 129 3.88% 59 1763 3.80% 0 0 0.00% 0 0 0.00%
18 5 153 3.24% 4 134 3.54% 4 124 3.73% 76 2272 4.89% 0 0 0.00% 0 4 50.00%
19 6 187 3.96% 5 162 4.29% 4 143 4.30% 55 1650 3.55% 0 0 0.00% 0 0 0.00%
20 4 137 2.90% 3 105 2.78% 2 83 2.50% 47 1419 3.05% 0 0 0.00% 0 0 0.00%
21 3 112 2.37% 2 74 1.96% 2 84 2.53% 37 1096 2.36% 0 0 0.00% 0 0 0.00%
22 4 127 2.69% 3 117 3.10% 2 83 2.50% 43 1291 2.78% 0 0 0.00% 0 0 0.00%
23 4 137 2.90% 4 120 3.17% 3 98 2.95% 48 1440 3.10% 0 0 0.00% 0 0 0.00%

Top 14 of 35 Total URLs
# Hits kB F kB In kB Out URL
1 1044 22.12% 11667 25.12% 0 0.00% 0 0.00% /webalizer/
2 705 14.94% 2804 6.04% 0 0.00% 0 0.00% /
3 157 3.33% 1479 3.18% 0 0.00% 0 0.00% /wanted/
4 156 3.31% 335 0.72% 0 0.00% 0 0.00% /parts/
5 154 3.26% 544 1.17% 0 0.00% 0 0.00% /rentals/
6 150 3.18% 400 0.86% 0 0.00% 0 0.00% /service/
7 149 3.16% 1164 2.51% 0 0.00% 0 0.00% /feedback/
8 146 3.09% 437 0.94% 0 0.00% 0 0.00% /diesel/
9 146 3.09% 518 1.12% 0 0.00% 0 0.00% /sets/
10 139 2.95% 423 0.91% 0 0.00% 0 0.00% /load_banks/
11 114 2.42% 418 0.90% 0 0.00% 0 0.00% /specials/
12 48 1.02% 5535 11.92% 0 0.00% 0 0.00% /webalizer/usage_201409.html
13 4 0.08% 598 1.29% 0 0.00% 0 0.00% http://www.ps-i.com/webalizer/usage_201409.html
14 2 0.04% 22 0.05% 0 0.00% 0 0.00% http://www.ps-i.com/webalizer/

Top 10 of 35 Total URLs By kB F
# Hits kB F kB In kB Out URL
1 1044 22.12% 11667 25.12% 0 0.00% 0 0.00% /webalizer/
2 48 1.02% 5535 11.92% 0 0.00% 0 0.00% /webalizer/usage_201409.html
3 705 14.94% 2804 6.04% 0 0.00% 0 0.00% /
4 157 3.33% 1479 3.18% 0 0.00% 0 0.00% /wanted/
5 149 3.16% 1164 2.51% 0 0.00% 0 0.00% /feedback/
6 4 0.08% 598 1.29% 0 0.00% 0 0.00% http://www.ps-i.com/webalizer/usage_201409.html
7 154 3.26% 544 1.17% 0 0.00% 0 0.00% /rentals/
8 146 3.09% 518 1.12% 0 0.00% 0 0.00% /sets/
9 146 3.09% 437 0.94% 0 0.00% 0 0.00% /diesel/
10 139 2.95% 423 0.91% 0 0.00% 0 0.00% /load_banks/

Top 10 of 14 Total Entry Pages
# Hits Visits URL
1 705 14.94% 623 43.11% /
2 1044 22.12% 395 27.34% /webalizer/
3 146 3.09% 50 3.46% /diesel/
4 150 3.18% 50 3.46% /service/
5 114 2.42% 46 3.18% /specials/
6 157 3.33% 45 3.11% /wanted/
7 156 3.31% 44 3.04% /parts/
8 146 3.09% 42 2.91% /sets/
9 154 3.26% 39 2.70% /rentals/
10 48 1.02% 38 2.63% /webalizer/usage_201409.html

Top 10 of 11 Total Exit Pages
# Hits Visits URL
1 1044 22.12% 361 69.42% /webalizer/
2 705 14.94% 88 16.92% /
3 146 3.09% 11 2.12% /diesel/
4 150 3.18% 10 1.92% /service/
5 114 2.42% 10 1.92% /specials/
6 154 3.26% 9 1.73% /rentals/
7 156 3.31% 8 1.54% /parts/
8 149 3.16% 7 1.35% /feedback/
9 146 3.09% 7 1.35% /sets/
10 139 2.95% 6 1.15% /load_banks/

Top 30 of 775 Total Sites
# Hits Files kB F kB In kB Out Visits Hostname
1 664 14.07% 664 17.57% 7420 15.98% 0 0.00% 0 0.00% 133 9.02% 46.119.126.242
2 297 6.29% 4 0.11% 100 0.22% 0 0.00% 0 0.00% 1 0.07% 183.60.244.49
3 248 5.26% 248 6.56% 2772 5.97% 0 0.00% 0 0.00% 248 16.81% 93.158.212.61
4 113 2.39% 113 2.99% 1263 2.72% 0 0.00% 0 0.00% 1 0.07% 5.9.58.169
5 106 2.25% 83 2.20% 387 0.83% 0 0.00% 0 0.00% 28 1.90% 178.255.215.77
6 63 1.34% 60 1.59% 267 0.57% 0 0.00% 0 0.00% 3 0.20% 64.79.100.18
7 42 0.89% 40 1.06% 178 0.38% 0 0.00% 0 0.00% 2 0.14% 64.79.100.15
8 42 0.89% 40 1.06% 178 0.38% 0 0.00% 0 0.00% 2 0.14% 64.79.100.34
9 39 0.83% 19 0.50% 81 0.17% 0 0.00% 0 0.00% 19 1.29% 208.115.111.72
10 38 0.81% 19 0.50% 89 0.19% 0 0.00% 0 0.00% 19 1.29% 208.115.113.88
11 37 0.78% 20 0.53% 109 0.23% 0 0.00% 0 0.00% 20 1.36% 207.46.13.53
12 33 0.70% 31 0.82% 341 0.73% 0 0.00% 0 0.00% 3 0.20% 50.131.184.165
13 32 0.68% 31 0.82% 349 0.75% 0 0.00% 0 0.00% 1 0.07% 83.250.216.38
14 30 0.64% 24 0.63% 154 0.33% 0 0.00% 0 0.00% 20 1.36% 207.46.13.48
15 29 0.61% 25 0.66% 160 0.34% 0 0.00% 0 0.00% 18 1.22% 157.55.39.225
16 26 0.55% 20 0.53% 90 0.19% 0 0.00% 0 0.00% 1 0.07% 71.187.219.210
17 23 0.49% 23 0.61% 97 0.21% 0 0.00% 0 0.00% 1 0.07% 52.7.187.136
18 22 0.47% 19 0.50% 104 0.22% 0 0.00% 0 0.00% 17 1.15% 157.55.39.224
19 22 0.47% 20 0.53% 119 0.26% 0 0.00% 0 0.00% 15 1.02% 157.55.39.31
20 22 0.47% 20 0.53% 203 0.44% 0 0.00% 0 0.00% 1 0.07% 184.99.4.151
21 22 0.47% 14 0.37% 134 0.29% 0 0.00% 0 0.00% 12 0.81% 66.249.79.252
22 21 0.45% 20 0.53% 89 0.19% 0 0.00% 0 0.00% 1 0.07% 64.79.100.13
23 21 0.45% 20 0.53% 89 0.19% 0 0.00% 0 0.00% 1 0.07% 64.79.100.16
24 21 0.45% 20 0.53% 89 0.19% 0 0.00% 0 0.00% 1 0.07% 64.79.100.19
25 21 0.45% 20 0.53% 89 0.19% 0 0.00% 0 0.00% 1 0.07% 64.79.100.20
26 21 0.45% 20 0.53% 89 0.19% 0 0.00% 0 0.00% 1 0.07% 64.79.100.29
27 21 0.45% 20 0.53% 89 0.19% 0 0.00% 0 0.00% 1 0.07% 64.79.100.33
28 21 0.45% 20 0.53% 89 0.19% 0 0.00% 0 0.00% 1 0.07% 64.79.100.38
29 21 0.45% 20 0.53% 89 0.19% 0 0.00% 0 0.00% 1 0.07% 64.79.100.42
30 20 0.42% 20 0.53% 81 0.17% 0 0.00% 0 0.00% 1 0.07% 54.173.118.139

Top 10 of 775 Total Sites By kB F
# Hits Files kB F kB In kB Out Visits Hostname
1 664 14.07% 664 17.57% 7420 15.98% 0 0.00% 0 0.00% 133 9.02% 46.119.126.242
2 248 5.26% 248 6.56% 2772 5.97% 0 0.00% 0 0.00% 248 16.81% 93.158.212.61
3 113 2.39% 113 2.99% 1263 2.72% 0 0.00% 0 0.00% 1 0.07% 5.9.58.169
4 15 0.32% 15 0.40% 789 1.70% 0 0.00% 0 0.00% 0 0.00% 72.167.183.44
5 4 0.08% 4 0.11% 598 1.29% 0 0.00% 0 0.00% 1 0.07% 5.189.206.251
6 5 0.11% 5 0.13% 530 1.14% 0 0.00% 0 0.00% 1 0.07% 5.8.45.2
7 106 2.25% 83 2.20% 387 0.83% 0 0.00% 0 0.00% 28 1.90% 178.255.215.77
8 32 0.68% 31 0.82% 349 0.75% 0 0.00% 0 0.00% 1 0.07% 83.250.216.38
9 33 0.70% 31 0.82% 341 0.73% 0 0.00% 0 0.00% 3 0.20% 50.131.184.165
10 3 0.06% 3 0.08% 303 0.65% 0 0.00% 0 0.00% 3 0.20% 37.187.129.166

Top 30 of 362 Total Referrers
# Hits Referrer
1 2617 55.46% - (Direct Request)
2 64 1.36% www.google.com/
3 52 1.10% www.ps-i.com
4 26 0.55% autobonum.ru/nissan-almera
5 25 0.53% autobonum.ru/ford-focus-3
6 24 0.51% autobonum.ru/hyundai-solaris
7 24 0.51% autobonum.ru/kia-rio
8 23 0.49% 100dollars-seo.com/try.php
9 21 0.45% autobonum.ru/chevrolet-aveo
10 17 0.36% autobonum.ru/chevrolet-cobalt
11 13 0.28% buttons-for-your-website.com
12 12 0.25% autobonum.ru
13 12 0.25% autobonum.tumblr.com
14 11 0.23% autobonum.ru/kontakty
15 10 0.21% www.google.com.br/
16 8 0.17% vk.com/id308385507
17 8 0.17% www.baidu.com/s
18 8 0.17% www.bing.com/images/search
19 8 0.17% twitter.com/auto_bonum
20 7 0.15% autobonum.ru/prokat-avtomobiley-ekaterinburg-avtobonum
21 6 0.13% topil.ru/2015/06/kniga-blanc-et-noir.html
22 6 0.13% www.google.com/url
23 5 0.11% carnavse.ru/brootforce+wifi+kill+wibr+++router/
24 5 0.11% carnavse.ru/hill+climb+rasing+много+денег/
25 5 0.11% carnavse.ru/powervr+sgx531+real+racing+3/
26 5 0.11% carnavse.ru/андроид+игра+драг+расинг+много+денег/
27 5 0.11% carnavse.ru/бесконечная+загрузка+в+гта+сан+андреас+на+андроид/
28 5 0.11% carnavse.ru/взлом+eternity+warriors+3+ios+форум/
29 5 0.11% carnavse.ru/взлом+wifi+yf+fylhjbl4pda/
30 5 0.11% carnavse.ru/взлом+игр+андроид+на+русском/

Top 1 of 1 Total Search Strings
# Hits Search String
1 1 100.00% power system international

Top 15 of 290 Total User Agents
# Hits User Agent
1 297 6.29% Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.125 Safari/537.36
2 246 5.21% Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)
3 243 5.15% Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)
4 232 4.92% Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.143 Safari/537.36
5 198 4.20% Mozilla/5.0 (Windows NT 6.3; WOW64; rv:36.0) Gecko/20100101 Firefox/36.0
6 170 3.60% Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:31.0) Gecko/20100101 Firefox/31.0
7 165 3.50% Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36
8 150 3.18% Mozilla
9 140 2.97% Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.101 Safari/537.36
10 135 2.86% Mozilla/5.0 (Windows NT 6.1; rv:37.0) Gecko/20100101 Firefox/37.0
11 134 2.84% Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/29.0.1547.57 Safari/537.36
12 113 2.39% Mozilla/5.0 (compatible; MJ12bot/v1.4.5; http://www.majestic12.co.uk/bot.php?+)
13 106 2.25% Mozilla/5.0 (compatible; Exabot/3.0; +http://www.exabot.com/go/robot)
14 81 1.72% Mozilla/5.0 (Windows NT 6.1; WOW64; rv:36.0) Gecko/20100101 Firefox/36.0
15 77 1.63% Mozilla/5.0 (compatible; DotBot/1.1; http://www.opensiteexplorer.org/dotbot, help@moz.com)

Usage by Location for June 2015

Top 27 of 27 Total Locations
# Hits Files kB F kB In kB Out Location
1 2652 56.20% 2088 55.24% 28873 62.16% 0 0.00% 0 0.00% Unresolved/Unknown
2 1679 35.58% 1403 37.12% 12322 26.53% 0 0.00% 0 0.00% United States
3 87 1.84% 51 1.35% 844 1.82% 0 0.00% 0 0.00% Australia
4 65 1.38% 64 1.69% 1309 2.82% 0 0.00% 0 0.00% China
5 60 1.27% 48 1.27% 402 0.86% 0 0.00% 0 0.00% Germany
6 42 0.89% 40 1.06% 508 1.09% 0 0.00% 0 0.00% Sweden
7 27 0.57% 22 0.58% 129 0.28% 0 0.00% 0 0.00% France
8 21 0.45% 20 0.53% 381 0.82% 0 0.00% 0 0.00% Brazil
9 21 0.45% 20 0.53% 504 1.08% 0 0.00% 0 0.00% Canada
10 16 0.34% 13 0.34% 258 0.56% 0 0.00% 0 0.00% Great Britain (UK)
11 9 0.19% 8 0.21% 191 0.41% 0 0.00% 0 0.00% Italy
12 7 0.15% 6 0.16% 116 0.25% 0 0.00% 0 0.00% Singapore
13 6 0.13% 6 0.16% 50 0.11% 0 0.00% 0 0.00% Indonesia
14 6 0.13% 5 0.13% 20 0.04% 0 0.00% 0 0.00% Netherlands
15 4 0.08% 4 0.11% 17 0.04% 0 0.00% 0 0.00% Switzerland
16 3 0.06% 3 0.08% 109 0.23% 0 0.00% 0 0.00% Spain
17 3 0.06% 1 0.03% 5 0.01% 0 0.00% 0 0.00% Japan
18 2 0.04% 2 0.05% 8 0.02% 0 0.00% 0 0.00% Poland
19 1 0.02% 1 0.03% 4 0.01% 0 0.00% 0 0.00% Austria
20 1 0.02% 1 0.03% 29 0.06% 0 0.00% 0 0.00% Azerbaijan
21 1 0.02% 1 0.03% 70 0.15% 0 0.00% 0 0.00% Bahamas
22 1 0.02% 1 0.03% 11 0.02% 0 0.00% 0 0.00% Chile
23 1 0.02% 1 0.03% 29 0.06% 0 0.00% 0 0.00% Finland
24 1 0.02% 1 0.03% 36 0.08% 0 0.00% 0 0.00% Korea (South)
25 1 0.02% 1 0.03% 150 0.32% 0 0.00% 0 0.00% Romania
26 1 0.02% 1 0.03% 36 0.08% 0 0.00% 0 0.00% Ukraine
27 1 0.02% 1 0.03% 36 0.08% 0 0.00% 0 0.00% Venezuela


Generated by Webalizer Version 2.01