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 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 in occupations relating to agriculture, forestry, and school teaching was a rough parity approached, and as few as 6 percent of Finns worked in jobs where 40 to 60 percent of workers were of the opposite sex.

Only businesses with a rateable value in excess of £ 60, 000 could vote as only these would pay the BID levy.

Only 60 of the guitars were manufactured, each with the symbolic price tag of $ 12, 619. 56 which is Rhoads ' birthday.

Only between 1957 – 60 and 1970 – 72 have shirts not been predominantly amber, when the club opted for white with a small amber and black detail on the shirt's sleeves.

Only 15 acres ( 60, 000 m² ) have been developed.

Only four pitchers whose entire careers were in the post-1920 live-ball era threw as many as 60 career shutouts, with Warren Spahn leading those pitchers with 63.

Only about 30 – 60 boats survived from the town's 960 ship fishing fleet.

Only between June and September did sagebrush constitute less than 60 % of the greater sage-grouse diet.

Only much later, after almost 60 years, the first proper sugar was produced.

Only about 60 women and children were spared.

* Only one Tiger in the past 60 years has had a higher slugging percentage than Magglio's. 595: Norm Cash in 1961 had a slugging percentage of. 662.

:- Only loss 60 – 6058, destroyed on the ground during a VC attack on Tan Son Nhut, SVN on 14 June 1968.

* Lindy Fralin True 60 pickups ( Only used in the Explorer )

Only 60 specimens have been found to date.

Only 36 crews out of 60 finished in time.

Only 60 examples of this vehicle were produced.

In the United Kingdom, " Sudafed Decongestant " containing 60 mg of pseudoephedrine hydrochloride per tablet is available in packs of 12 tablets from pharmacies and is classified as a Pharmacy Only Medication (""), so any sale follows a series of questions from the pharmacist to determine if it is safe.

Only 60 individuals remain after 18 ducklings hatched in a captive breeding centre in April 2012.

Only twenty-five percent of the village are aged 60 or over, which is significantly lower than the national average and only 466 individuals were recorded as being over the age of 75.

Only 60 out of 400 Buddhist temples have survived the religious persecution in the 1950 ’ s.

Only 40 % of the participants reported seeing the gorilla, leaving 60 % who did not.

Only the Dry Tortugas are farther west, 36 miles ( 60 km ) west of the Marquesas Keys.

Only Tyron Henderson has taken more, with 60 in 52 matches.