diff --git a/chapter.csv b/chapter.csv
index ba5e17b..90c8d44 100644
--- a/chapter.csv
+++ b/chapter.csv
@@ -1,42 +1,42 @@
 chap,Part,start,comment
-1,1,00:00:25,A_Day_of_Very_Low_Probability
-2,1,00:16:04,Everything_I_Believe_is_False
-3,1,00:26:19,Comparing_Reality_To_Its_Alternatives
-4,1,00:38:41,The_Efficient_Market_Hypothesis
-5,1,00:49:55,
-6,1,01:11:20,
-7,1,02:14:23,
-8,1,03:23:35,
-9,1,03:58:43,
-9.5,1,04:13:38,Readers_Kommentar
-10,1,04:14:23,
-11,1,04:35:17,There is no chapter 11
-12,1,04:35:19,
-13,1,04:58:09,
-14,1,05:36:46,
-15,1,06:04:33,
-16,1,06:25:35,
-17,1,07:01:49,
-18,1,08:19:35,
-19,1,09:14:09,
-20,1,10:01:18,
-21,1,10:37:14,
-22,2,00:00:25,
-23,2,00:48:35,
-24,2,01:27:19,
-25,2,01:51:54,
-26,2,02:21:01,
-27,2,02:53:45,
-28,2,03:47:34,
-29,2,04:32:51,
-30,2,05:06:21,
-31,2,05:31:26,
-32,2,05:56:04,
-33,2,06:04:30,
-34,2,06:30:49,
-35,2,07:04:19,
-36,2,08:00:14,
-37,2,08:26:26,
+001,1,00:00:25,A_Day_of_Very_Low_Probability
+002,1,00:16:04,Everything_I_Believe_is_False
+003,1,00:26:19,Comparing_Reality_To_Its_Alternatives
+004,1,00:38:41,The_Efficient_Market_Hypothesis
+005,1,00:49:55,
+006,1,01:11:20,
+007,1,02:14:23,
+008,1,03:23:35,
+009,1,03:58:43,
+009.5,1,04:13:38,Readers_Kommentar
+010,1,04:14:23,
+011,1,04:35:17,There is no chapter 11
+012,1,04:35:19,
+013,1,04:58:09,
+014,1,05:36:46,
+015,1,06:04:33,
+016,1,06:25:35,
+017,1,07:01:49,
+018,1,08:19:35,
+019,1,09:14:09,
+020,1,10:01:18,
+021,1,10:37:14,
+022,2,00:00:25,
+023,2,00:48:35,
+024,2,01:27:19,
+025,2,01:51:54,
+026,2,02:21:01,
+027,2,02:53:45,
+028,2,03:47:34,
+029,2,04:32:51,
+030,2,05:06:21,
+031,2,05:31:26,
+032,2,05:56:04,
+033,2,06:04:30,
+034,2,06:30:49,
+035,2,07:04:19,
+036,2,08:00:14,
+037,2,08:26:26,
 038,3,00:00:25,
 039,3,00:18:03,
 040,3,01:08:53,