# degrees  bg-subd-cts  VCDU start    VCDU stop
0         12782     4106482	 4108823
65 	  4767      4109605	 4111945
67   	  2725      4112183	 4114525
69   	  535       4114762	 4117105
71   	  1194      4117328	 4119670
73   	  3626      4119903	 4122243
77 	  8352      4123076	 4125420
79   	  10564     4125645	 4127989
81   	  12676     4128230	 4130570
83   	  12502     4130804	 4133145
85        12716     4133374	 4135709