c :
2101-2107, 2121, 21213
126,45. 105,62.
: 20,83. (17%)
2108-21099 ()
116,46. 97,28.
: 19,18. (17%)
2108-21099 ()
83,19. 69,49.
: 13,70. (17%)
2110 2110-2112
99,83. 83,38.
: 16,45. (17%)
2111 2110-2112, 2170-2172
149,74. 125,08.
: 24,66. (17%)