Jump siluetti 11 months 4 Jump siluetti 12 months 3 Bug siluetti about 1 year 0 Trampoline siluetti about 1 year 7 Jumper siluetti about 1 year 5 High jump siluetti about 1 year 6 Hurdling Athlete siluetti about 1 year 4 Jump siluetti about 1 year 0 Jump siluetti about 1 year 1 Jumper siluetti over 2 years 26 Jumping person siluetti almost 3 years 13 Man is jumping siluetti almost 3 years 9 Man jumping siluetti almost 4 years 61 Difficulty Overcoming siluetti almost 4 years 25 Poika hyppäämässä siluetti over 5 years 65 Korkeushyppy siluetti over 5 years 379 Pituushyppy siluetti over 5 years 169 Kolmiloikka siluetti over 5 years 276