diff --git a/show/dance2010/curves/song15-song15jazz b/show/dance2010/curves/song15-song15jazz
--- a/show/dance2010/curves/song15-song15jazz
+++ b/show/dance2010/curves/song15-song15jazz
@@ -1,18 +1,18 @@
 0.0 0.0
-111.065193693 0
-115.844206457 1
+111.065193693 0.0
+115.844206457 1.0
 125.027407454 0.81914893617
 133.671798189 0.617021276596
 140.20780094 0.202127659574
-142.081923592 0
-238.924330595 0
-242.832949357 1
-263.211942008 1
+142.081923592 0.0
+237.743899966 0.0
+242.587354964 1.0
+263.211942008 1.0
 263.231188365 0.0851063829787
 264.890816535 0.0851063829787
 264.890816535 0.457446808511
 266.532142862 0.457446808511
-271.227624297 1
-282.048203567 1
+271.227624297 1.0
+282.048203567 1.0
 301.22534068 1.0
 304.872902494 0.0