2017 | 2018 | 2019 | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Class | Frequency | No. of Items (%) | Total value in ETB | %-agea | No. of Items (%) | Total value in ETB | %-age | No. of Items (%) | Total value in ETB | %-age |
F |  > 15 | 146 (45.5) | 16,705,873.4 | 81.4 | 168 (46.5) | 19,265,277.0 | 87.1 | 187 (46.5) | 21,328,407.3 | 90.1 |
S | 5–15 | 90 (28.0) | 2,655,710.8 | 12.0 | 167 (46.3) | 2,721,620.7 | 12.3 | 198 (49.3) | 2,248,069.7 | 9.5 |
N |  < 5 | 85 (26.5) | 1,152,905.6 | 5.6 | 26 (7.2) | 131,904.6 | 0.6 | 17 (4.2) | 102,508.0 | 0.4 |
Total | Â | 321(100) | 20,514,489.7 | 100 | 361 (100) | 22,118,802.3 | 100 | 402 (100) | 23,678,985.0 | 100 |
X | Â | 51 (17.3) | 11,004,295.8 | 70.1 | 64 (23.3) | 9,238,916.9 | 70.3 | 81 (26.7) | 9,448,323.2 | 70.2 |
Y | Â | 98 (33.2) | 3,195,536.1 | 20.4 | 95 (34.7) | 2,659,802.3 | 20.2 | 96 (31.7) | 2,720,285.3 | 20.2 |
Z | Â | 146 (49.5) | 1,491,551.2 | 9.5 | 115 (42.0) | 1,253,713.6 | 9.5 | 126 (41.6) | 1,288,774.3 | 9.6 |
Total | Â | 295 (100) | 15,691,383.1 | 100 | 274 (100) | 13,152,432.8 | 100 | 303 (100) | 13,457,382.8 | 100 |
XYZ-FSN coupling | ||||||||||
XF | Â | 39 (13.2) | 9,409,603.2 | 60.0 | 47 (17.2) | 7,983,894.4 | 60.7 | 62 (20.5) | 8,163,335.0 | 60.7 |
YF | Â | 46 (15.6) | 1,518,335.6 | 9.7 | 50 (18.2) | 1,417,847.7 | 10.8 | 50 (16.5) | 1,413,860.8 | 10.5 |
ZF | Â | 31 (10.5) | 336,892.9 | 2.2 | 36 (13.1) | 416,382.3 | 3.2 | 34 (11.2) | 391,942.1 | 2.9 |
XS | Â | 9 (3.1) | 1,046,564.2 | 6.7 | 9 (3.3) | 512,304 | 3.9 | 10 (3.3) | 520,144.7 | 3.9 |
XN | Â | 5 (1.7) | 665,345.7 | 4.2 | 9 (3.3) | 782,256 | 5.9 | 11 (3.6) | 845,763.1 | 6.3 |
YS | Â | 14 (4.7) | 423,743.3 | 2.7 | 24 (8.8) | 664,951.8 | 5.1 | 29 (9.6) | 774,705.4 | 5.8 |
ZS | Â | 36 (12.2) | 405,155.8 | 2.6 | 38 (13.9) | 399,560.8 | 3 | 46 (15.2) | 451,216.1 | 3.4 |
YN | Â | 36 (12.2) | 1,136,239.9 | 7.2 | 20 (7.3) | 537,465.3 | 4.1 | 16 (5.3) | 467,036.1 | 3.5 |
ZN | Â | 79 (26.8) | 749,502.5 | 4.7 | 41 (14.9) | 437,770.5 | 3.3 | 45 (14.9) | 429,379.4 | 3.2 |
Total | Â | 295(100) | 15,691,383.1 | 100 | 274 (100) | 13,152,432.8 | 100 | 303 (100) | 13,457,382.8 | 100 |
I | Â | 130(44.1) | 12,976,741.6 | 82.8 | 151(55.1) | 11,112,684.4 | 84.5 | 167(55.1) | 11,335,045.7 | 84.3 |
II | Â | 86(29.2) | 1,965,139.0 | 12.5 | 82(30) | 1,601,977.9 | 12.2 | 91(30.1) | 1,692,957.6 | 12.7 |
III | Â | 79(26.7) | 749,502.5 | 4.7 | 41(14.9) | 437,770.5 | 3.3 | 45(14.8) | 429,379.4 | 3.2 |