1920(吳9) 1925(吳14) 1930(a5) 1935(a10) 1940(a15)
v 1,415,582 (+) 1,472,193 (+) 1,556,690 (+) 1,591,446 (-) 1,589,467 v
sv 103,180 (+) 124,734 (+) 137,236 (+) 181,736 (+) 224,546 sv
Sn 1,312,402 (+) 1,347,459 (+) 1,419,454 (-) 1,409,710 (-) 1,364,921 Sv