public string ToTimeStr(TimeUnit unit = null, bool showLevel = true) => $"[P95: {P95.ToTimeStr(unit)}] [P0: {P0.ToTimeStr(unit)}]; [P50: {P50.ToTimeStr(unit)}]; [P100: {P100.ToTimeStr(unit)})]";
public string ToTimeStr(TimeUnit unit = null, bool showLevel = true) => $"[.95: {P95.ToTimeStr(unit)}] (0: {P0.ToTimeStr(unit)}]; .5: {P50.ToTimeStr(unit)}; 1: {P100.ToTimeStr(unit)})";
public string ToTimeStr(TimeUnit unit = null, bool showLevel = true, Encoding encoding = null)
{
encoding = encoding ?? Encoding.ASCII;
return($"[P95: {P95.ToTimeStr(unit, encoding)}] [P0: {P0.ToTimeStr(unit, encoding)}]; [P50: {P50.ToTimeStr(unit, encoding)}]; [P100: {P100.ToTimeStr(unit, encoding)})]");
}