diff --git a/source/tools/profiler2/profiler2.js b/source/tools/profiler2/profiler2.js
index c124b5ecff..cb2b192d3d 100644
--- a/source/tools/profiler2/profiler2.js
+++ b/source/tools/profiler2/profiler2.js
@@ -307,19 +307,26 @@ function compare_reports()
 
 	for (const rep in g_reports)
 	{
-		const raw_data = get_history_data(rep, g_main_thread, g_active_elements[0]).time_by_frame;
+		const raw_data_t = get_history_data(rep, g_main_thread, g_active_elements[0]);
+		const raw_data = raw_data_t.time_by_frame;
 		reports_data.push({ "time_data": raw_data.slice(0, frames_nb), "sorted_data": raw_data.slice(0, frames_nb).sort((a, b) => a-b) });
 	}
 
-	let table_output = "<table><tr><th>Profiler Variable</th><th>Median</th><th>Maximum</th><th>% better frames</th><th>time difference per frame</th></tr>";
+	let table_output = "<table><tr><th>Profiler Variable</th><th>Minimum</th><th>Median</th><th>p99</th><th>p99.9</th><th>Maximum</th><th>Sum</th><th>better frames</th><th>time difference per frame</th></tr>";
 	for (const rep in reports_data)
 	{
 		const report = reports_data[rep];
 		table_output += "<tr><td>Report " + rep + (rep == 0 ? " (reference)":"") + "</td>";
-		// median
+		// min
+		table_output += "<td>" + time_label(report.sorted_data[0]) + "</td>";
+		// percentiles (median, p99, p99.9)
 		table_output += "<td>" + time_label(report.sorted_data[Math.floor(report.sorted_data.length/2)]) + "</td>";
+		table_output += "<td>" + time_label(quantile(report.sorted_data, 0.99)) + "</td>";
+		table_output += "<td>" + time_label(quantile(report.sorted_data, 0.999)) + "</td>";
 		// max
 		table_output += "<td>" + time_label(report.sorted_data[report.sorted_data.length-1]) + "</td>";
+		// sum
+		table_output += "<td>" + time_label(report.sorted_data.reduce((a, b) => a + b, 0)) + "</td>";
 		let frames_better = 0;
 		let frames_diff = 0;
 		for (const f in report.time_data)
diff --git a/source/tools/profiler2/utilities.js b/source/tools/profiler2/utilities.js
index d5f72c437f..9b2a4f5632 100644
--- a/source/tools/profiler2/utilities.js
+++ b/source/tools/profiler2/utilities.js
@@ -159,3 +159,16 @@ function set_tooltip_handlers(canvas)
 		$('#tooltip').css('visibility', 'hidden');
 	});
 }
+
+/**
+ * Get the specified quantile of a sorted array.
+ */
+function quantile(arr, q)
+{
+	const position = (arr.length - 1) * q;
+	const base = Math.floor(position);
+	const remainder = position - base;
+	if (arr[base + 1] !== undefined)
+		return arr[base] + remainder * (arr[base + 1] - arr[base]);
+	return arr[base];
+}