Only about 2 % of the continent is not covered by ice.

Only about 100 kg is found per year, which makes it valuable and expensive.

Only fragments of any of the plays have survived-about 340 in all, totaling about 1, 000 lines.

Only seven of his estimated seventy to ninety plays have survived into modern times, and there is a longstanding debate about his authorship of one of these plays, Prometheus Bound.

Only about 60 % of patients will fit in a classification scheme such as fluent / nonfluent / pure aphasias.

Only pitifully small pieces of land are gained, about the size of a football field, which are often lost again later.

Only about 150 people speak Aleut.

Only about 2, 000 rounds were produced to this standard.

Only about 60 % are in protected areas, suggesting that actual numbers of the lowland subspecies may only be in the low tens of thousands.

Only about 4 % of the total mass of the universe is made of atoms or ions, and thus represented by chemical elements.

Only about half of it still exists.

Only a small proportion of the population ( about 5 %) is surveyed in writing or by telephone.

David had his own pupils, about 40 to 50, and was commissioned by the government to paint " Horace defended by his Father ", but he soon decided, " Only in Rome can I paint Romans.

After the 11 September 2001 attacks " Only Time " was used as a soundtrack in many radio and television reports about the attacks.

Only about one quarter of the length is shown.

Only a few bishops appear to have had doubts about the dogma itself.

Only about 1 % of all distance travelled was by plane in 2002.

Only about seventy people remained in the town, most of them religious, people without family or belonging to the Genoese trader colony ( see list in ).

* Only Mark counts the possessed swine ; there are about two thousand ().

Only in John does Jesus talk at length about himself and his divine role, often shared with the disciples only.

Only about 5 % of the galaxies surveyed have been found to be truly isolated ; however, these isolated formations may have interacted and even merged with other galaxies in the past, and may still be orbited by smaller, satellite galaxies.

Only below its Joule-Thomson inversion temperature ( of about 32 to 50 K at 1 atmosphere ) does it cool upon free expansion.

Only 25, 000 people per year, of which about 21 percent are industrial workers, graduate yearly from the National Institute of Professional Training ( Instituto Nacional de Formación Profesional-- INFOP ) established in 1972.

Only about 14 percent of cultivated land was irrigated in 1987.

As of 2010 US Military spending is about 43 % of the world total .. Only a handful of countries spent a larger portion of GDP on military in 2010 and of these only Israel, Saudi Arabia, and the United Arab Emirates spent more than US $ 10 billion.

Only 7, 854 km out of over 20, 000 km of Georgian roads are paved.

Only 20, 000 of his men survived the campaign.

Only 20 % of the < sup > 32 </ sup > P remained outside the cell, demonstrating that it was incorporated with DNA in the cell's genetic material.

Only a negligible amount of the land is suitable for cultivation, and food accounts for about 20 % of imports.

Further singles were " She's Not Just a Pretty Face " a country Top 10 hit, while the last US single, " It Only Hurts When I'm Breathing ", made the Top 20 on both Country and AC.

Only about 20 % of people with VHL get pheochromocytomas.

Only 20 % of the power produced by the D-T reaction could be used this way ; the other 80 % is released in the form of neutrons which, because they cannot be directed by magnetic fields or solid walls, would be very difficult to use for thrust.

Only a minority of the plays of English Renaissance theatre were ever printed ; of Heywood's 220 plays noted above, only about 20 were published in book form.

Only about 20 % of planetary nebulae are spherically symmetric ( for example, see Abell 39 ).

Only in very wet years, perhaps every 20 years, does the stream system in the Closed Basin flow as a connected unit into San Luis Lake at the low point of the Closed Basin west of the Great Sand Dunes.

Only 20 million Belize dollars ( US $ 10 million ) were available, but the momentum was not to be lost.

Only a few months later, 19 – 20 October 1905, a further protest occurred, helping to force the hand of Nicholas II in bringing about the October Manifesto.

8020 1K × 8 ROM 64 × 8 RAM Subset of 8048, 20 pins, Only 13 I / O Lines

Only 8. 5 % of the population is aged 18 to 24 ; 20. 0 % from 45 to 64 ; and 7. 2 % who were 65 years of age or older.

Only two years later, he surprisingly qualified for the 100 metres final of the Olympics in Munich, but pulled his hamstring after 20 metres and failed to finish.

Only the stones of William and Gaskey Barbee have inscriptions, but there is a clearly a group of some 20 burials indicated by fieldstones and separated from a second group of at least 100.

Only the final track, an instrumental titled " Kiwi Maddog 20 / 20 " ( a reference to the low-end fortified wine ), had full band instrumentation.

Only Interstate 20 and Interstate 85 were successfully built through the county.

Only about 5 % of cases will have an incubation period of less than 20 hours, and, on the other end, it is expected that 5 % of cases would have an incubation period of greater than four and a half days.

Only 20 % of Canada East's residents lived in the city, the rest were all farmers or habitants as they called themselves.

Only 20 % of the field lies within the JPDA and the rest in waters not subject to the treaty ( though claimed by both countries ).

Only six had been lost in aerial combat, but at least 20 were destroyed on the ground by Japanese attacks.

Only 200 sets had been shipped, and only 100 sold, when CBS discontinued its color television system on October 20, 1951, ostensibly by request of the National Production Authority for the duration of the Korean War, and bought back all the CBS color sets it could to prevent lawsuits by disappointed customers.