System.IO.Abstractions 17.0.15

.NET 5.0 .NET Standard 2.0 .NET Framework 4.6.1
Install-Package System.IO.Abstractions -Version 17.0.15
dotnet add package System.IO.Abstractions --version 17.0.15
<PackageReference Include="System.IO.Abstractions" Version="17.0.15" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add System.IO.Abstractions --version 17.0.15
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: System.IO.Abstractions, 17.0.15"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install System.IO.Abstractions as a Cake Addin
#addin nuget:?package=System.IO.Abstractions&version=17.0.15

// Install System.IO.Abstractions as a Cake Tool
#tool nuget:?package=System.IO.Abstractions&version=17.0.15
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

System.IO.Abstractions NuGet Continuous Integration Codacy Badge Renovate enabled FOSSA Status

At the core of the library is IFileSystem and FileSystem. Instead of calling methods like File.ReadAllText directly, use IFileSystem.File.ReadAllText. We have exactly the same API, except that ours is injectable and testable.

dotnet add package System.IO.Abstractions
public class MyComponent
{
    readonly IFileSystem fileSystem;

    // <summary>Create MyComponent with the given fileSystem implementation</summary>
    public MyComponent(IFileSystem fileSystem)
    {
        this.fileSystem = fileSystem;
    }
    /// <summary>Create MyComponent</summary>
    public MyComponent() : this(
        fileSystem: new FileSystem() //use default implementation which calls System.IO
    )
    {
    }

    public void Validate()
    {
        foreach (var textFile in fileSystem.Directory.GetFiles(@"c:\", "*.txt", SearchOption.TopDirectoryOnly))
        {
            var text = fileSystem.File.ReadAllText(textFile);
            if (text != "Testing is awesome.")
                throw new NotSupportedException("We can't go on together. It's not me, it's you.");
        }
    }
}

The library also ships with a series of test helpers to save you from having to mock out every call, for basic scenarios. They are not a complete copy of a real-life file system, but they'll get you most of the way there.

dotnet add package System.IO.Abstractions.TestingHelpers
[Test]
public void MyComponent_Validate_ShouldThrowNotSupportedExceptionIfTestingIsNotAwesome()
{
    // Arrange
    var fileSystem = new MockFileSystem(new Dictionary<string, MockFileData>
    {
        { @"c:\myfile.txt", new MockFileData("Testing is meh.") },
        { @"c:\demo\jQuery.js", new MockFileData("some js") },
        { @"c:\demo\image.gif", new MockFileData(new byte[] { 0x12, 0x34, 0x56, 0xd2 }) }
    });
    var component = new MyComponent(fileSystem);

    try
    {
        // Act
        component.Validate();
    }
    catch (NotSupportedException ex)
    {
        // Assert
        Assert.AreEqual("We can't go on together. It's not me, it's you.", ex.Message);
        return;
    }

    Assert.Fail("The expected exception was not thrown.");
}

We even support casting from the .NET Framework's untestable types to our testable wrappers:

FileInfo SomeApiMethodThatReturnsFileInfo()
{
    return new FileInfo("a");
}

void MyFancyMethod()
{
    var testableFileInfo = (FileInfoBase)SomeApiMethodThatReturnsFileInfo();
    ...
}

Since version 4.0 the top-level APIs expose interfaces instead of abstract base classes (these still exist, though), allowing you to completely mock the file system. Here's a small example, using Moq:

[Test]
public void Test1()
{
    var watcher = Mock.Of<IFileSystemWatcher>();
    var file = Mock.Of<IFile>();

    Mock.Get(file).Setup(f => f.Exists(It.IsAny<string>())).Returns(true);
    Mock.Get(file).Setup(f => f.ReadAllText(It.IsAny<string>())).Throws<OutOfMemoryException>();

    var unitUnderTest = new SomeClassUsingFileSystemWatcher(watcher, file);

    Assert.Throws<OutOfMemoryException>(() => {
        Mock.Get(watcher).Raise(w => w.Created += null, new System.IO.FileSystemEventArgs(System.IO.WatcherChangeTypes.Created, @"C:\Some\Directory", "Some.File"));
    });

    Mock.Get(file).Verify(f => f.Exists(It.IsAny<string>()), Times.Once);

    Assert.True(unitUnderTest.FileWasCreated);
}

public class SomeClassUsingFileSystemWatcher
{
    private readonly IFileSystemWatcher _watcher;
    private readonly IFile _file;

    public bool FileWasCreated { get; private set; }

    public SomeClassUsingFileSystemWatcher(IFileSystemWatcher watcher, IFile file)
    {
        this._file = file;
        this._watcher = watcher;
        this._watcher.Created += Watcher_Created;
    }

    private void Watcher_Created(object sender, System.IO.FileSystemEventArgs e)
    {
        FileWasCreated = true;

        if(_file.Exists(e.FullPath))
        {
            var text = _file.ReadAllText(e.FullPath);
        }
    }
}
Product Versions
.NET net5.0 net5.0-windows net6.0 net6.0-android net6.0-ios net6.0-maccatalyst net6.0-macos net6.0-tvos net6.0-windows
.NET Core netcoreapp2.0 netcoreapp2.1 netcoreapp2.2 netcoreapp3.0 netcoreapp3.1
.NET Standard netstandard2.0 netstandard2.1
.NET Framework net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid
MonoMac monomac
MonoTouch monotouch
Tizen tizen40 tizen60
Xamarin.iOS xamarinios
Xamarin.Mac xamarinmac
Xamarin.TVOS xamarintvos
Xamarin.WatchOS xamarinwatchos
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (205)

Showing the top 5 NuGet packages that depend on System.IO.Abstractions:

Package Downloads
KubernetesClient

Client library for the Kubernetes open source container orchestrator.

System.IO.Abstractions.TestingHelpers

A set of pre-built mocks to help when testing file system interactions.

VirtoCommerce.Platform.Core

Virto Commerce is a flexible B2B ecommerce solution that offers powerful tools for enterprise business users. https://virtocommerce.com

Reo.Core.Hosting

Package Description

Noggog.CSharpExt

Generic reusable classes and extension methods that apply to no specific project and flavored to taste

GitHub repositories (45)

Showing the top 5 popular GitHub repositories that depend on System.IO.Abstractions:

Repository Stars
microsoft/PowerToys
Windows system utilities to maximize productivity
abpframework/abp
Open Source Web Application Framework for ASP.NET Core
gitextensions/gitextensions
Git Extensions is a standalone UI tool for managing git repositories. It also integrates with Windows Explorer and Microsoft Visual Studio (2015/2017/2019).
JosefNemec/Playnite
Video game library manager with support for wide range of 3rd party libraries and game emulation support, providing one unified interface for your games.
projectkudu/kudu
Kudu is the engine behind git/hg deployments, WebJobs, and various other features in Azure Web Sites. It can also run outside of Azure.
Version Downloads Last updated
17.0.15 7,123 5/20/2022
17.0.14 3,993 5/18/2022
17.0.13 2,832 5/17/2022
17.0.12 3,702 5/16/2022
17.0.11 1,922 5/15/2022
17.0.10 9,888 5/12/2022
17.0.9 674 5/11/2022
17.0.8 303 5/11/2022
17.0.7 77 5/11/2022
17.0.6 83 5/11/2022
17.0.5 67 5/11/2022
17.0.4 229 5/11/2022
17.0.3 40,486 4/26/2022
17.0.2 121 4/26/2022
17.0.1 4,760 4/25/2022
16.1.26 8,253 4/24/2022
16.1.25 140,191 3/23/2022
16.1.24 8,592 3/22/2022
16.1.23 43,007 3/14/2022
16.1.22 2,884 3/11/2022
16.1.21 117 3/11/2022
16.1.20 20,380 3/8/2022
16.1.19 136 3/8/2022
16.1.18 134 3/8/2022
16.1.17 124 3/8/2022
16.1.16 13,105 3/3/2022
16.1.15 69,657 2/19/2022
16.1.14 115 2/19/2022
16.1.13 157 2/19/2022
16.1.12 101 2/19/2022
16.1.11 8,419 2/17/2022
16.1.10 101,152 2/4/2022
16.1.9 7,122 2/2/2022
16.1.8 126 2/2/2022
16.1.7 8,599 1/31/2022
16.1.6 142 1/31/2022
16.1.5 1,039 1/31/2022
16.1.4 121,715 1/12/2022
16.1.2 1,015 1/12/2022
16.1.1 22,189 1/11/2022
16.0.8 31,916 1/9/2022
16.0.7 478 1/8/2022
16.0.6 166 1/8/2022
16.0.5 140 1/8/2022
16.0.4 141 1/8/2022
16.0.3 25,574 1/6/2022
16.0.2 2,771 1/6/2022
16.0.1 219,123 12/22/2021
15.0.1 1,212 12/22/2021
14.0.13 90,909 12/11/2021
14.0.12 157 12/11/2021
14.0.11 393 12/11/2021
14.0.10 307 12/11/2021
14.0.9 338 12/11/2021
14.0.8 442 12/11/2021
14.0.7 307 12/10/2021
14.0.6 169 12/10/2021
14.0.5 170 12/10/2021
14.0.4 361 12/10/2021
14.0.3 105,061 11/27/2021
14.0.2 2,005 11/26/2021
14.0.1 2,243 11/26/2021
13.2.47 1,320,789 8/25/2021
13.2.46 474 8/25/2021
13.2.45 290 8/25/2021
13.2.43 259,887 7/27/2021
13.2.42 189,829 7/23/2021
13.2.41 89,788 7/15/2021
13.2.40 2,321 7/14/2021
13.2.39 1,775 7/14/2021
13.2.38 216,649 6/15/2021
13.2.37 7,567 6/10/2021
13.2.36 349 6/10/2021
13.2.35 302 6/10/2021
13.2.34 310 6/10/2021
13.2.33 1,198,791 5/15/2021
13.2.32 418 5/15/2021
13.2.31 81,952 5/2/2021
13.2.30 470 5/2/2021
13.2.29 238,090 4/14/2021
13.2.28 443,238 3/25/2021
13.2.27 1,392 3/25/2021
13.2.25 645,475 3/9/2021
13.2.24 14,101 3/6/2021
13.2.23 131,997 2/24/2021
13.2.22 494 2/24/2021
13.2.20 9,070 2/23/2021
13.2.19 360 2/23/2021
13.2.18 678 2/23/2021
13.2.17 2,898 2/23/2021
13.2.16 535 2/22/2021
13.2.15 15,930 2/18/2021
13.2.14 431 2/18/2021
13.2.13 434 2/18/2021
13.2.12 365 2/18/2021
13.2.11 19,828 2/16/2021
13.2.10 123,012 2/10/2021
13.2.9 455,808 1/14/2021
13.2.8 120,796 12/22/2020
13.2.7 15,081 12/20/2020
13.2.6 54,827 12/16/2020
13.2.5 75,418 12/9/2020
13.2.4 32,842 12/5/2020
13.2.3 858 12/4/2020
13.2.2 103,609 11/26/2020
13.2.1 9,150 11/26/2020
13.1.2 565 11/25/2020
13.1.1 512 11/25/2020
13.0.1 98,240 11/21/2020
12.2.27 16,426 11/21/2020
12.2.26 3,024 11/20/2020
12.2.25 74,602 11/17/2020
12.2.24 76,435 11/15/2020
12.2.23 565 11/15/2020
12.2.22 687 11/14/2020
12.2.21 5,766 11/12/2020
12.2.20 1,853 11/12/2020
12.2.19 67,236 11/5/2020
12.2.7 281,776 10/15/2020
12.2.6 11,452 10/15/2020
12.2.5 73,904 10/12/2020
12.2.4 498 10/12/2020
12.2.3 45,887 10/12/2020
12.2.2 20,589 10/7/2020
12.2.1 127,292 9/28/2020
12.1.11 1,896 9/28/2020
12.1.10 83,058 9/24/2020
12.1.9 208,894 9/11/2020
12.1.2 606 9/11/2020
12.1.1 502,762 8/3/2020
12.0.13 8,036 8/2/2020
12.0.10 53,211 7/25/2020
12.0.9 39,874 7/21/2020
12.0.8 17,503 7/19/2020
12.0.7 522 7/19/2020
12.0.6 536 7/19/2020
12.0.5 48,558 7/11/2020
12.0.4 47,539 7/2/2020
12.0.3 12,063 6/29/2020
12.0.2 79,703 6/23/2020
12.0.1 44,260 6/20/2020
11.0.18 348,436 6/20/2020
11.0.17 4,326 6/19/2020
11.0.16 705 6/18/2020
11.0.15 7,593 6/18/2020
11.0.14 1,048 6/17/2020
11.0.13 1,037 6/17/2020
11.0.12 588 6/17/2020
11.0.11 1,182 6/17/2020
11.0.10 2,809 6/16/2020
11.0.9 452 6/16/2020
11.0.8 544 6/16/2020
11.0.7 418,252 5/28/2020
11.0.6 667,939 5/8/2020
11.0.5 32,999 5/6/2020
11.0.4 47,474 5/1/2020
11.0.3 3,252 4/30/2020
11.0.2 77,536 4/26/2020
11.0.1 596 4/26/2020
10.0.10 26,173 4/20/2020
10.0.9 19,732 4/17/2020
10.0.8 126,823 4/7/2020
10.0.7 10,672 4/3/2020
10.0.6 15,022 4/1/2020
10.0.5 607 4/1/2020
10.0.4 641 4/1/2020
10.0.1 134,059 3/21/2020
9.0.6 32,172 3/19/2020
9.0.5 44,513 3/16/2020
9.0.4 348,733 2/18/2020
9.0.3 1,366 2/18/2020
9.0.2 23,001 2/11/2020
9.0.1 817 2/11/2020
8.1.1 87,359 2/11/2020
8.0.6 758 2/11/2020
8.0.5 98,980 1/29/2020
8.0.4 3,321 1/27/2020
8.0.3 79,661 1/19/2020
7.1.10 95,142 1/17/2020
7.1.8 823 1/17/2020
7.1.4 60,526 1/13/2020
7.1.3 131,954 1/6/2020
7.1.1 321,923 12/21/2019
7.0.16 8,662 12/19/2019
7.0.15 81,317 12/5/2019
7.0.7 598,759 10/21/2019
7.0.5 33,651 10/11/2019
7.0.4 255,030 9/29/2019
6.0.38 75,093 9/26/2019
6.0.36 14,079 9/24/2019
6.0.34 6,276 9/24/2019
6.0.32 72,502 9/9/2019
6.0.27 96,134 9/3/2019
6.0.25 939 9/2/2019
6.0.23 46,936 8/26/2019
6.0.21 87,235 8/12/2019
6.0.19 49,217 8/9/2019
6.0.17 20,284 8/5/2019
6.0.15 139,845 7/9/2019
6.0.14 91,322 6/29/2019
6.0.13 1,102 6/28/2019
6.0.11 34,530 6/21/2019
6.0.9 791 6/21/2019
6.0.7 26,806 6/16/2019
6.0.6 657 6/16/2019
6.0.5 12,681 6/13/2019
6.0.3 32,226 6/13/2019
6.0.1 109,372 6/7/2019
5.0.1 50,370 6/3/2019
4.2.17 10,890 5/30/2019
4.2.15 17,555 5/28/2019
4.2.13 49,735 5/15/2019
4.2.12 2,927 5/15/2019
4.2.10 56,521 5/10/2019
4.2.9 119,141 5/10/2019
4.2.8 133,445 4/28/2019
4.2.4 49,213 4/19/2019
4.1.6 159,167 4/9/2019
4.0.11 99,134 3/30/2019
3.1.1 161,023 3/10/2019
3.0.10 546,102 1/5/2019
3.0.2 183,814 12/7/2018
2.2.18-beta 1,086 12/3/2018
2.2.17-beta 656 12/2/2018
2.2.16-beta 621 12/1/2018
2.2.15-beta 654 12/1/2018
2.2.14-beta 637 12/1/2018
2.2.13-beta 683 12/1/2018
2.2.12-beta 685 12/1/2018
2.2.11-beta 636 12/1/2018
2.2.10-beta 602 11/28/2018
2.2.9-beta 885 11/16/2018
2.2.8-beta 11,183 11/9/2018
2.2.7-beta 748 11/5/2018
2.2.6-beta 716 10/30/2018
2.2.5-beta 674 10/30/2018
2.2.4-beta 679 10/30/2018
2.2.3-beta 682 10/29/2018
2.2.2-beta 681 10/25/2018
2.1.0.256 232,939 10/20/2018
2.1.0.247 85,672 10/15/2018
2.1.0.237 18,494 10/14/2018
2.1.0.236 83,483 10/10/2018
2.1.0.235 39,803 10/8/2018
2.1.0.234 948 10/8/2018
2.1.0.233 5,044 10/6/2018
2.1.0.232 4,692 10/4/2018
2.1.0.231 37,588 9/19/2018
2.1.0.230 71,069 9/8/2018
2.1.0.229 2,784 9/6/2018
2.1.0.228 92,665 8/27/2018
2.1.0.227 102,833 8/16/2018
2.1.0.226 11,165 8/14/2018
2.1.0.217 2,824 8/10/2018
2.1.0.216 5,577 8/9/2018
2.1.0.215 6,037 8/6/2018
2.1.0.214 1,368 8/5/2018
2.1.0.213 1,020 8/4/2018
2.1.0.211 32,360 7/25/2018
2.1.0.210 4,655 7/21/2018
2.1.0.209 66,381 7/20/2018
2.1.0.208 4,011 7/17/2018
2.1.0.207 1,013 7/17/2018
2.1.0.206 20,679 7/15/2018
2.1.0.205 1,606 7/12/2018
2.1.0.204 1,466 7/11/2018
2.1.0.203 1,157 7/11/2018
2.1.0.202 9,020 7/10/2018
2.1.0.201 2,837 7/10/2018
2.1.0.200 1,544 7/9/2018
2.1.0.199 1,142 7/9/2018
2.1.0.198 2,214 7/8/2018
2.1.0.197 1,140 7/8/2018
2.1.0.196 1,051 7/8/2018
2.1.0.195 1,102 7/7/2018
2.1.0.194 1,120 7/7/2018
2.1.0.193 1,103 7/7/2018
2.1.0.192 7,006 7/7/2018
2.1.0.191 1,100 7/7/2018
2.1.0.190 1,078 7/7/2018
2.1.0.189 1,136 7/7/2018
2.1.0.188 1,048 7/6/2018
2.1.0.187 12,502 7/6/2018
2.1.0.186 34,046 7/6/2018
2.1.0.185 1,218 7/5/2018
2.1.0.184 9,429 7/4/2018
2.1.0.183 1,132 7/4/2018
2.1.0.182 1,060 7/4/2018
2.1.0.181 1,102 7/4/2018
2.1.0.180 1,120 7/4/2018
2.1.0.179 1,135 7/4/2018
2.1.0.178 517,236 1/11/2018
2.1.0.177 9,506 1/2/2018
2.1.0.176 51,671 12/8/2017
2.1.0.175 62,440 11/16/2017
2.1.0.174 91,754 11/7/2017
2.1.0.173 1,349 11/7/2017
2.1.0.172 1,283 11/7/2017
2.1.0.171 1,910 11/4/2017
2.1.0.170 1,609 11/4/2017
2.1.0.169 1,290 11/4/2017
2.1.0.168 1,288 11/4/2017
2.1.0.166 1,297 11/4/2017
2.1.0.164 1,271 11/4/2017
2.1.0.163 1,259 11/4/2017
2.1.0.159 43,426 10/22/2017
2.0.0.144 314,666 5/3/2017
2.0.0.143 297,244 4/7/2017
2.0.0.142 982 4/7/2017
2.0.0.141 13,837 3/2/2017
2.0.0.140 24,862 1/17/2017
2.0.0.139 12,209 1/6/2017
2.0.0.138 24,390 11/17/2016
2.0.0.137 26,382 10/14/2016
2.0.0.136 6,260 10/1/2016
2.0.0.124 412,625 2/8/2016
2.0.0.123 20,699 12/29/2015
2.0.0.122 1,325 12/28/2015
2.0.0.121 1,271 12/28/2015
2.0.0.120 7,571 12/6/2015
2.0.0.119 1,318 12/6/2015
2.0.0.118 11,909 11/4/2015
2.0.0.117 7,011 10/19/2015
2.0.0.116 80,032 7/20/2015
2.0.0.115 27,326 5/18/2015
2.0.0.114 1,279 5/18/2015
2.0.0.113 66,790 3/18/2015
2.0.0.112 1,790 3/11/2015
2.0.0.111 1,096 3/11/2015
2.0.0.110 1,111 3/11/2015
2.0.0.109 1,090 3/11/2015
2.0.0.108 2,806 3/4/2015
2.0.0.107 4,932 2/23/2015
2.0.0.106 1,694 2/20/2015
2.0.0.105 1,544 2/19/2015
2.0.0.104 7,679 2/14/2015
2.0.0.103 6,143 2/7/2015
2.0.0.102 1,153 2/7/2015
2.0.0.101 4,536 1/25/2015
2.0.0.100 1,335 1/25/2015
2.0.0.99 1,238 1/25/2015
2.0.0.98 1,813 1/25/2015
1.4.0.93 127,442 1/25/2015
1.4.0.92 57,278 9/29/2014
1.4.0.89 1,153 9/29/2014
1.4.0.88 1,126 9/29/2014
1.4.0.87 14,076 9/21/2014
1.4.0.86 352,272 5/7/2014
1.4.0.85 2,750 4/23/2014
1.4.0.84 3,326 4/7/2014
1.4.0.83 21,749 3/24/2014
1.4.0.82 1,218 3/24/2014
1.4.0.81 5,771 3/17/2014
1.4.0.80 1,235 3/17/2014
1.4.0.79 5,627 3/10/2014
1.4.0.78 2,253 3/2/2014
1.4.0.77 1,270 3/2/2014
1.4.0.76 2,785 2/21/2014
1.4.0.75 1,196 2/20/2014
1.4.0.74 25,567 1/12/2014
1.4.0.73 6,920 12/22/2013
1.4.0.72 5,103 12/1/2013
1.4.0.71 1,238 12/1/2013
1.4.0.70 1,588 11/21/2013
1.4.0.69 1,512 11/20/2013
1.4.0.68 3,442 10/15/2013
1.4.0.67 1,209 10/15/2013
1.4.0.66 20,201 7/31/2013
1.4.0.65 3,252 7/9/2013
1.4.0.64 4,068 4/26/2013
1.4.0.63 1,136 4/26/2013
1.4.0.62 1,213 4/26/2013
1.4.0.61 1,186 4/25/2013
1.4.0.60 1,117 4/25/2013
1.4.0.59 1,140 4/25/2013
1.4.0.58 1,216 4/25/2013
1.4.0.57 1,163 4/25/2013
1.4.0.56 1,172 4/25/2013
1.4.0.55 1,208 4/25/2013
1.4.0.54 1,182 4/25/2013
1.4.0.53 1,164 4/25/2013
1.4.0.52 1,221 4/25/2013
1.4.0.51 1,206 4/22/2013
1.4.0.50 1,178 4/22/2013
1.4.0.49 2,257 4/11/2013
1.4.0.48 2,063 3/24/2013
1.4.0.47 1,169 3/24/2013
1.4.0.46 1,178 3/24/2013
1.4.0.45 1,221 3/24/2013
1.4.0.44 1,986 3/16/2013
1.4.0.43 1,149 3/16/2013
1.4.0.42 1,196 3/16/2013
1.4.0.41 1,357 3/6/2013
1.4.0.40 3,965 12/24/2012
1.4.0.39 1,163 12/23/2012
1.4.0.38 1,163 12/23/2012
1.4.0.37 2,364 11/29/2012
1.4.0.36 1,245 11/29/2012
1.4.0.35 2,366 9/25/2012
1.4.0.34 1,256 9/25/2012
1.4.0.33 1,262 9/25/2012
1.4.0.32 5,171 7/14/2012
1.4.0.31 1,223 7/14/2012
1.4.0.30 1,201 7/12/2012
1.4.0.29 1,246 7/12/2012
1.4.0.28 1,190 7/12/2012
1.4.0.27 1,196 7/12/2012
1.4.0.26 1,280 7/2/2012
1.4.0.25 1,258 7/2/2012
1.4.0.24 3,436 5/15/2012
1.4.0.23 2,173 4/25/2012
1.4.0.22 1,203 4/25/2012
1.4.0.21 1,190 4/25/2012
1.4.0.20 1,801 4/18/2012
1.4.0.19 1,250 4/18/2012
1.4.0.18 1,211 4/18/2012
1.4.0.17 1,291 4/18/2012
1.4.0.14 1,254 4/4/2012
1.4.0.13 1,624 3/27/2012
1.4.0.12 2,018 9/16/2011
1.4.0.11 1,491 9/16/2011
1.3.0 1,766 5/27/2011
1.2.0 29,045 5/26/2011