diff --git a/RMuseum/RMuseum.xml b/RMuseum/RMuseum.xml
index 5c44baaf..71d5adc2 100644
--- a/RMuseum/RMuseum.xml
+++ b/RMuseum/RMuseum.xml
@@ -16150,6 +16150,20 @@
             </summary>
             <returns></returns>
         </member>
+        <member name="M:RMuseum.Services.IContributionStatsService.GetApprovedPoetSpecLinesGroupedByUserAsync(RSecurityBackend.Models.Generic.PagingParameterModel,System.Nullable{System.Guid})">
+            <summary>
+            approved poet spec lines grouped by user
+            </summary>
+            <param name="paging"></param>
+            <param name="userId"></param>
+            <returns></returns>
+        </member>
+        <member name="M:RMuseum.Services.IContributionStatsService.GetApprovedPoetSpecLinesSummedUpStatsAsync">
+            <summary>
+            summed up stats of approved poet spec lines
+            </summary>
+            <returns></returns>
+        </member>
         <member name="T:RMuseum.Services.IDonationService">
             <summary>
             donation service
@@ -19263,6 +19277,20 @@
             </summary>
             <returns></returns>
         </member>
+        <member name="M:RMuseum.Services.Implementation.ContributionStatsService.GetApprovedPoetSpecLinesGroupedByUserAsync(RSecurityBackend.Models.Generic.PagingParameterModel,System.Nullable{System.Guid})">
+            <summary>
+            approved poet spec lines grouped by user
+            </summary>
+            <param name="paging"></param>
+            <param name="userId"></param>
+            <returns></returns>
+        </member>
+        <member name="M:RMuseum.Services.Implementation.ContributionStatsService.GetApprovedPoetSpecLinesSummedUpStatsAsync">
+            <summary>
+            summed up stats of approved poet spec lines
+            </summary>
+            <returns></returns>
+        </member>
         <member name="F:RMuseum.Services.Implementation.ContributionStatsService._context">
             <summary>
             Database Context
diff --git a/RMuseum/Services/IContributionStatsService.cs b/RMuseum/Services/IContributionStatsService.cs
index 293d41c6..741a7a3d 100644
--- a/RMuseum/Services/IContributionStatsService.cs
+++ b/RMuseum/Services/IContributionStatsService.cs
@@ -217,5 +217,19 @@ namespace RMuseum.Services
         /// </summary>
         /// <returns></returns>
         Task<RServiceResult<SummedUpViewModel>> GetApprovedPinterestLinksSummedUpStatsAsync();
+
+        /// <summary>
+        /// approved poet spec lines grouped by user
+        /// </summary>
+        /// <param name="paging"></param>
+        /// <param name="userId"></param>
+        /// <returns></returns>
+        Task<RServiceResult<(PaginationMetadata PagingMeta, GroupedByUserViewModel[] Tracks)>> GetApprovedPoetSpecLinesGroupedByUserAsync(PagingParameterModel paging, Guid? userId);
+
+        /// <summary>
+        /// summed up stats of approved poet spec lines
+        /// </summary>
+        /// <returns></returns>
+        Task<RServiceResult<SummedUpViewModel>> GetApprovedPoetSpecLinesSummedUpStatsAsync();
     }
 }
diff --git a/RMuseum/Services/Implementation/ContributionStatsService.cs b/RMuseum/Services/Implementation/ContributionStatsService.cs
index e228fd52..793672c8 100644
--- a/RMuseum/Services/Implementation/ContributionStatsService.cs
+++ b/RMuseum/Services/Implementation/ContributionStatsService.cs
@@ -1033,6 +1033,83 @@ namespace RMuseum.Services.Implementation
             }
         }
 
+        /// <summary>
+        /// approved poet spec lines grouped by user
+        /// </summary>
+        /// <param name="paging"></param>
+        /// <param name="userId"></param>
+        /// <returns></returns>
+        public async Task<RServiceResult<(PaginationMetadata PagingMeta, GroupedByUserViewModel[] Tracks)>> GetApprovedPoetSpecLinesGroupedByUserAsync(PagingParameterModel paging, Guid? userId)
+        {
+            try
+            {
+                return new RServiceResult<(PaginationMetadata PagingMeta, GroupedByUserViewModel[] Tracks)>(
+                    await QueryablePaginator<GroupedByUserViewModel>.Paginate(
+                        _context.GanjoorPoetSuggestedSpecLines
+                        .Join
+                        (
+                            _context.Users,
+                            correction => correction.SuggestedById,
+                            user => user.Id,
+                            (correction, user) => new
+                            {
+                                UserId = user.Id,
+                                UserName = user.NickName,
+                                correction.Published,
+                            }
+                        )
+                        .Where(f =>
+                         f.Published
+                        &&
+                        (userId == null || f.UserId == userId))
+                        .GroupBy(a => new { a.UserId, a.UserName }).Select(a => new GroupedByUserViewModel()
+                        {
+                            UserId = a.Key.UserId,
+                            UserName = a.Key.UserName,
+                            Number = a.Count(),
+                        }).OrderByDescending(s => s.Number)
+                        , paging));
+
+            }
+            catch (Exception e)
+            {
+                return new RServiceResult<(PaginationMetadata PagingMeta, GroupedByUserViewModel[] Tracks)>((null, null), e.ToString());
+            }
+        }
+
+        /// <summary>
+        /// summed up stats of approved poet spec lines
+        /// </summary>
+        /// <returns></returns>
+        public async Task<RServiceResult<SummedUpViewModel>> GetApprovedPoetSpecLinesSummedUpStatsAsync()
+        {
+            try
+            {
+                return new RServiceResult<SummedUpViewModel>
+                    (
+                    new SummedUpViewModel()
+                    {
+                        Days = 0,
+                        TotalCount = await _context.GanjoorPoetSuggestedSpecLines
+
+                        .Where(f => f.Published
+                        )
+                        .CountAsync(),
+                        UserIds = await _context.GanjoorPoetSuggestedSpecLines
+                        .Where(f => f.Published
+                        )
+                        .GroupBy(f => f.SuggestedById).CountAsync(),
+                    }
+                    );
+
+            }
+            catch (Exception e)
+            {
+                return new RServiceResult<SummedUpViewModel>(null, e.ToString());
+            }
+        }
+
+
 
 
         /// <summary>