"20061129,1.41093474427,0.495309102312,3.02013422819,0.701020603129";
}
+function data_showzerovalues() {
+ return "" +
+ "20070101,0,39\n" +
+ "20070102,62,0\n" +
+ "20070103,0,42\n" +
+ "20070104,57,0\n" +
+ "20070105,65,44\n" +
+ "20070106,55,44\n" +
+ "20070107,0,45\n" +
+ "20070108,66,0\n" +
+ "20070109,0,39\n";
+ }