* Extension (mm) Time (seconds) 0.0000 0 0.0000 2 0.0000 4 0.0002 6 0.0002 8 -1.1929 10 -4.8936 12 -4.9295 14 -3.6477 16 -3.6634 18 -3.2480 20 -3.5290 22 -3.9115 24 -4.0163 26 -3.5837 28 -1.0708 30 -2.2688 32 0.0000 34 0.0000 36 0.0003 38 0.0002 40 0.0005 42