How do I find the total duration of search results with the Razor syntax without calculating the time period for each item.

Search.cshtml :

@{ //Get the search term from query string var searchTerm = Request.QueryString["query"].ToString(); var searchCategory = Request.QueryString["category"].ToString();

            if (!string.IsNullOrEmpty(Request.QueryString["query"]) && !string.IsNullOrEmpty(Request.QueryString["category"]))
            {
                var searcher = Examine.ExamineManager.Instance.SearchProviderCollection["PeopleRepositoryhSearcher"];
                var searchCriteria = searcher.CreateSearchCriteria(BooleanOperation.And);

                var searchQuery = searchCriteria.Field("personName", searchTerm).And().Field("personCategories", searchCategory);

                var searchResults = searcher.Search(searchQuery.Compile());

                var scorer = searchQuery.Compile();


                TempData["totalFoundResults"] = searchResults.Count();
                //TempData["totalFoundResults"] = searchResults.TakeWhile(x => x.Score > 0.05f);

                foreach (var item in searchResults)
                {
                    IPublishedContent node = Umbraco.Content(item.Fields["id"]);

                    var nodeId = Umbraco.TypedContent(item.Id);
                    var mediaItem = Umbraco.TypedMedia(item.Fields["personPhoto"]);

                    <div class="col-lg-2 thumb">
                        <a href="@node.Url" title="" class="thumb-link">
                            <div class="thumb-info">
                                <span class="thumb-info-wrapper">

                                    <img src="@mediaItem.GetCropUrl("thumbnail")" class="img-fluid" alt="" />

                                </span>
                                <div class="thumb-info-caption">
                                    <div class="thumb-info-caption-text">
                                        <h5 class="mb-1">@item.Fields["personName"] @item.Fields["personSurname"]</h5>
                                        @item.Fields["personPosition"]
                                    </div>
                                    <span>@item.Fields["personCategories"]</span>
                                </div>
                            </div>
                        </a>
                    </div>
                }
            }

}

Thank you.