private static void RunAskerAnslysis()
{
var example = new UserAnalysisExample();
var task = example.RunAskerAnalysis();
task.Wait();
var result = task.Result.Select(m => m.Value)
.OrderByDescending(m => m.total)
.ToList();
var text = Newtonsoft.Json.JsonConvert.SerializeObject(result, Formatting.Indented);
File.WriteAllText("top_20_askers.json", text);
Console.WriteLine(text);
}