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Mazda 6

Audi A3


Mazda 6

The Mazda6 used to be just about everywhere. A classic go-to kind of car, it has been a constant presence in Mazda's stable of passenger cars. Mazda's well-timed shift to SUVs a decade ago could have seen the eventual decline and demise of the classic mid-size sedan, but here we are in 2018 and it's still going strong.

The new Mazda6 isn't a ground-up redesign, it isn't a revolution that brings with it electric powertrains or funky hybrid additions or some wacky weight-saving technology. Instead, this new 6 echoes the approach the Japanese company took with its big-selling CX-5; detail changes, and lots of them.

Safety rating
Engine Type2.5L
Fuel TypeRegular Unleaded Petrol
Fuel Efficiency6.6L/100km
Seating5 seats

Audi A3

If it was the original BMW 3-Series that invented the compact luxury car market segment all those years ago, then it’s probably fair to claim it was Audi’s A3 franchise that gave rise to the luxury small-hatch category.

On that basis, any new Audi A3 is news but, in the face of the SUV onslaught (including its own stablemate the Q3) the new small Audi has its work cut out for it.

With this update, there’s refreshed styling, a new interior layout and, for the launch of the new cars, two body styles, a conventionally styled sedan and what Audi calls the Sportback; fundamentally a five-door hatchback but with the German brand’s own flair plastered all over it.

As well as new connectivity and safety tech, the big news is the availability of a mild-hybrid driveline as well as a second powertrain option with more performance from a more conventional layout.

Interestingly, it’s that (mild) hybrid version of the A3 that represents the entry-level variant of the A3. A sign of the times? Perhaps.

As well as the two powertrains, there are two distinct chassis layouts, starting with a front-drive set-up and extending to the option of Audi’s Quattro all-wheel drive (AWD) system.

Safety rating
Engine Type1.5L turbo
Fuel TypePremium Unleaded Petrol
Fuel Efficiency4.9L/100km
Seating5 seats


Mazda 67.5/10

The new 6 does exactly what's required, and that is to deliver a beautiful and refined car at a good price. The Mazda flagship is loaded with enough gear to give the Camry a run for its money, and it's hard to see why the 6 wouldn't be on your list.

Choosing a sweet spot of the range is tricky. The 2.5-litre Touring is well balanced when you consider value for money, but you can't help looking one step up to the turbo GT. That new engine really completes the transformation. So either hold out until Mazda relents and offers a turbo Touring, or live with the non-turbo 2.5.

I have always had a soft spot for the 6, but it required turning a blind eye to a range of deficiencies. Now they're pretty much gone, and I don't have to say, "But..." when asked about it. There must be thousands of changes in this new car and every single one of them has been an improvement.

What do you think? Can the 6 tempt you back out of an SUV or out of your current mid-size sedan?

Audi A37/10

Producing a car that takes the end result beyond appliance status is no given in a world car-park dominated by SUVs. But Audi has, over the last few decades, shown it is very good at doing just that and the latest incarnation of its A3 stalwart backs that up.

While it might take a bit of mental gymnastics to understand why the base model gets the hybrid driveline, or why the more expensive variant costs more to option with adaptive cruise-control, the fact remains these are driver’s cars from a company that understands that concept.

Yes, the A3 is a relatively expensive way to arrive at a compact hatch or sedan, but if you value the journey as much as the destination, it will all make sense.

While the technical aspects of the 35 TFSI are interesting, the extra power and all-weather grip of the AWD 40 TFSI seem to be worth the additional dollars to us. The A3 has always been a sporty alternative, meaning the sportiest version is the one for us.

CarsGuide attended this event as a guest of the manufacturer, with meals provided.


Mazda 68/10

Mazda's Kodo exterior design is hugely successful, so a top-and-tail is enough to bring the car up to date without ruining a look that has made it famously pretty.

All the front panels forward of the doors are new, with a new bumper, headlights and a 3D grille. New 19-inch alloys on the GT and Atenza also help. The new bumper features a different front spoiler, the fog lights have moved into the LED headlight assembly and the indicators are now eyebrow-style LEDs along the top edge of the lights. The chrome (okay, plastic) grille outline is slimmer and wider, making the car look wider, but also sportier. Much of what you see came from Mazda's Vision Concept car from the 2017 Tokyo Motor Show.

The rear has come in for similar treatment, with a new bootlid, bumper and bolder twin-exhaust treatment - the pipes have a bigger diameter and a more "sculpted" look.

Mazda tends to skip adding side skirts, a rear diffuser or rear wing, leaving the body kit work to the aftermarket brigade. The wagon does have a small rear spoiler over the rear window, though.

Interior photos photos show a new and lighter cabin, and you might be surprised to find that all that remains unchanged from the previous model are the steering wheel, some switches and the top of the gear selector. There wasn't a great deal wrong with the old one, but this new one seems even more coherent. The centre console is less cluttered, housing just the air-conditioning controls. Seat belt or airbag lights, for instance, are now in an overhead console which also features a sunglass holder.

Audi A36/10

It’s actually refreshing in 2022 to see a carmaker putting such an effort into something that isn’t an SUV.

That Audi has bothered with two distinct bodies and two equally distinct drivelines is also one for the books, really.

Technically, the mild-hybrid driveline as seen in larger Audis in recent years is probably the highlight of the new A3, and even though it doesn’t compare with a conventional petrol-electric hybrid, it demonstrates Audi’s attention to detail.

The same goes for the digital instruments which allows the driver to tailor the information displayed at any given time. Need a city map more than you need a tachometer at a particular point in you journey? That’s where this technology comes into its own.


Mazda 67/10

The interior dimensions of the 6 are unchanged, but it has always been a roomy sort of place. Rear legroom is expansive but if you're 185cm, your head might brush the (new) headlining. 

Boot space for the sedan starts at 474 litres (VDA) and the wagon offers 506 litres. For more luggage capacity or cargo of a larger size, the space can expand to 1648 litres, which isn't bad given the wagon's smaller dimensions. A tonneau cover is standard in the wagon.

Storage is handy rather than extraordinary. Front seat passengers score a pair of cupholders with a neat cover for when they're not in use. The centre console is on the smaller side, but a decent phone cubby under the climate controls makes up for that. The fold-down rear centre armrest features a pair of cupholders, a slot to hold a phone or small tablet upright and a small lidded tray with a pair of USB ports.

Towing capacity for the 2.5-litre is 550kg unbraked/1550kg braked, and the turbo petrol and turbo diesel manage 750kg braked/1600 kg braked.

The turning radius differs between the sedan and wagon. The longer sedan (yes, really) has a turning circle of 11.2 metres, with the wagon completing the same trip in 11 metres. With ground clearance of 125mm, the 6 is not an off-road proposition.

Audi A36/10

Although it’s a compact car externally, clever packaging means there’s ample space inside. Even a tall-ish rear-seat passenger can sit behind a tall-ish driver, and the sculpted rear seat-backs help make that possible.

The only complaint would be that the dark headlining material makes the interior a bit of a cave at times.

Paying more for the 40 TFSI gets you extra cargo nets on the front seat backrests and luggage area, 12-volt sockets in the rear seat and boot. Both versions get floor mats and a centre arm-rest front and rear.


The rear seat in either is split 40/20/40 for a range of possibilities, with the Sportback offering 325 litres (VDA) for the Sportback quattro models, and 380L (VDA) for the 2WD models and its boot capacity is increased to 1145L (VDA) with the rear seat folded flat. The luggage space in the sedan is 390L (VDA) for the quattro AWD version, and a more capacious 425L (VDA) for the FWD model.


Price and features

Mazda 68/10

With four trim levels and three engine options, there are fourteen different versions of the 6. Our range review features a full model comparison and price list so you know how much you'll pay and what you'll get. Prices are RRP and therefore a starting guide - your final drive-away price will be down to you and your dealer.

The range starts with the Sport in sedan and wagon forms, with just one engine choice, a 2.5-litre 140kW/252Nm naturally aspirated petrol. Mazda claims the refreshed 6 Sport has $3000 of added value for no price increase. The Sport is priced at $32,940 for the sedan and $33,790 for the wagon.

Standard features include 17-inch alloys, head-up display, LED headlights, power mirrors, a power window in each door, auto headlights, rain-sensing wipers, six speakers, dual-zone climate control air-conditioning, leather steering wheel and gear shifter, sat nav, push-button start, remote central locking, active cruise control, rear parking sensors, GPS sat nav, DAB radio, trip computer, a safety package including lane assist and a space-saver spare tyre. The wagon version adds roof rails, an intermittent rear wiper, cargo cover and cargo net as standard.

Next in the range is the Touring. Also in sedan and wagon form, you can also specify the twin-turbo diesel motor with 140kW and 450Nm. Prices start at $36,690 and stretch up to $40,990.

Added to the Sport edition specs are leather seats, power heated and folding mirrors, electric front seats, 11 Bose-branded speakers (including subwoofer) for the infotainment system, leather steering wheel and gear shifter, smart key (keyless go and keyless entry), front and rear parking sensors and LED daytime running lights.

Next up, The GT drops the naturally-aspirated petrol and replaces it with the 2.5-litre turbo with 170kW and 420Nm. The diesel stays and prices start at $43,990 and end at $46,390. 

Added to the GT are 19-inch alloys, black or white leather seats, heated front and rear seats and an adaptive front lighting system.

The top of the range Atenza features adaptive front LED headlights, white or walnut Nappa leather seats with suede inserts and wood trim. Available from $46,390 up to $50,090, the diesel versions are slightly more expensive than before.

Compared to the 2017 model year 6, Mazda says the 2018 model features extra value of between $1000 for a slight rise (Atenza) or drop (GT). The Sport and Touring pick up $3000 worth of gear, with prices either unchanged (Sport) or dropped (Touring).

There are eight colours, with Titanium Flash (grey), Deep Crystal Blue, Blue Reflex, Snowflake White, Sonic Silver and Jet Black all free, as well as Mazda's stunningly pretty Soul Red and the understated Machine Grey, both for a small extra cost. Sadly for fans of more out-there colours like yellow, purple or green, they're all off the menu.

Mazda's MZD Connect multimedia system is accessible through the dash-mounted touchscreen and a console-mounted rotary dial. None of the range feature Apple CarPlay or Android Auto (yet, but stay tuned, the Yanks have it already), but you can plug in your iPhone or Android device via USB or hook them, or another MP3 type player, up with Bluetooth

The multimedia system is reasonably easy to use, the navigation system is a bit blocky but otherwise accurate, and the car's various gadgets are simple enough, so a trip through the owner's manual should be rare.

Various accessories such as a roof rack, towbar, cargo barrier and boot liner are available from a dealer. Your dealer will most likely offer you tinted windows and despite not appearing on the spec sheet, it seems floor mats are standard. As is right and proper.

Missing from the options list are a seat belt extender, homelink, panoramic sunroof, a premium package over and above the standard inclusions, 18 inch rims, 16 inch alloys, red brake calipers, performance brakes, park assist, radio-CD player combination, CD changer, xenon, projector, halogen or HID headlights, heated steering wheel, nudge bar, wifi hotspot or elegance pack.

The space-saver spare is no match for a full size tyre, but it sure beats a tyre repair kit 

If you like your model statistics, then read on; Mazda expects the Touring grade to take just over a third of sales with the other three grades taking around 20 per cent each of sales. Two-thirds of all 6s will probably be sedans, and just five percent (fewer than 200 units!) will be diesel.

Audi A37/10

These are not bargain basement cars, and with a kick-off price of $46,900 for the A3 35 TFSI Sportback (the hatch version) and $49,400 for the sedan in the same specification, that much is obvious.

The fact is, both the new A3 variants represent a fair mark-up on the previous model. But if you look at the post-Covid car market in a macro sense, you can see the same trend across a lot of brands and a lot of previously entry-level models.

Ante up to the 40 TFSI, and the news is no different with an asking price of $53,500 (Sportback) and $56,000 (sedan).

If the price sounds steep on a per-kilo basis, you need to remember this is an Audi we’re talking about and that price premium is part and parcel of a prestige badge. Don’t like it? Go and buy a VW Golf. That’d be Audi’s advice, anyway.

To justify that viewpoint, the A3 is loaded with some impressive standard kit. The 35 TFSI starts things off with Audi’s vaunted 'Virtual Cockpit', wireless phone charging, voice recognition, Apple CarPlay and Android Auto, remote central locking, paddle shifters, park-assist, sat-nav, a 10.1-inch touchscreen, LED headlights, a multi-function steering wheel, automatic lights and wipers, digital radio, cruise-control and dual-zone climate control.

The 40 TFSI adds a range of aluminium trim pieces and garnishes, Audi’s 'Drive Select' system which allows the driver to choose the characteristic of the dampers, steering response, exhaust sound, throttle response and transmission shift points.

The 40 TFSI also adds sportier front seats, a rear spoiler, body kit, extra courtesy lights around the car and details such as a 12-volt socket in the luggage area.

Options on the base model include a 'Comfort Pack' consisting of adaptive cruise-control, electric front seats, heated front seats, auto dimming headlights, heated and folding mirrors, four-way electric lumbar control and 'Adaptive Drive Assist', including 'Emergency Assist.'

That will set you back $2600, while the 40 TFSI can be enhanced with Audi’s 'Premium Package' which adds those same items as well as aluminium-look trim pieces, a better sound system, head-up instrument display and a memory function for the driver’s seat. That adds $4500 to either the 40 TFSI Sportback or sedan.

Engine & trans

Mazda 67/10

The 6 now has three engine options; two petrol and one turbodiesel. Both petrols are the 2.5-litre SkyActiv. The naturally-aspirated petrol is found in the Sport and Touring and generates 140kW and 252Nm (up from 138kW and 252Nm). From the same engine size but with a turbo fitted, GT and Atenza buyers score 170kW and 420Nm of torque.

The two petrols' specs include Mazda's i-eloop regenerative braking technology to help charge the battery while saving fuel. All engines feature stop-start to cut fuel consumption around town. The non-turbo also features cylinder deactivation. Mazda says that at a steady 80km/h, cutting two cylinders (one and four) reduces fuel consumption by five percent.

Other improvements to the 2.5-litre include revision of various components and a new continuous displacement oil pump.

Both of these engines drink 91RON, so no need to worry about paying for premium unleaded. Given the huge price difference between 91 and 95, that's an easy saving of around $1.60 for every 100km travelled, based on the quoted combined fuel mileage figure of the turbo.

If you were to put the thumbscrews on a Mazda engine expert, you might extract a dirty secret - run it on 98RON and you'll see somewhere in the region of 184kW from the turbo. But you didn't read that here.

The 2.2-litre twin-turbo diesel's ratings come in at 140kW and 450Nm. Both power and torque are up (from 129kW and 420Nm respectively), courtesy of the diesel's variable geometry turbos and updated injector sequence.

All 6s are front-wheel drive through Mazda's six-speed automatic transmission. There is no AWD, 4x4 or rear-wheel-drive version. A manual transmission option has long since disappeared, so the manual vs automatic argument is settled for you. No manual gearbox means no clutch to worry about, so manual transmission issues are a moot point. Also unavailable is an LPG version.

Oil type and capacity are dependent on the engine type. If you're interested in whether the engines feature a timing belt or chain, it's the latter.

Audi A37/10

While both versions of the A3 use a seven-speed dual-clutch transmission (no manual gearbox will be offered) there’s not a lot of commonality beyond that.

So let’s start with the 35 TFSI’s mild-hybrid running gear. To begin with, mild-hybrid in this sense refers to a starter motor/alternator unit that is linked to a 48-volt battery (the car also has a conventional 12-volt electrical system).

When coasting, the engine can shut off and the starter switches to alternator mode and harvests the otherwise lost energy to charge the 48-volt battery. This 48-volt system also powers the car’s functions when the engine is switched off.

When the car needs to restart (when the traffic-light goes green) the starter kicks in, using that harvested voltage. There’s also a regenerative braking function, saving the car’s actual brakes for more severe stops.

Unlike a 'normal' hybrid system, there’s no electric motor to help drive the car, but Audi claims a potential fuel saving of 0.4 litres per 100km from the set-up. Any benefit will be most noticeable in urban running where the car is speeding up and slowing down regularly.

The rest of the 35 TFSI is technically interesting, too, with the 1.5-litre four-cylinder turbocharged engine featuring cylinder-on-demand where it can shut down individual cylinders during cruise conditions to save fuel.

When firing on all four, however, the engine is good for 110kW of power and 250Nm of torque, figures which have become almost an industry standard in this sized vehicle.

The 40 TFSI, meanwhile, ditches the hybrid gear for a conventional 2.0-litre powerplant with a turbocharger and 140kW of power. Torque is a handy 320Nm and is developed over a wide range of engine speeds (anywhere from 1500 to 4100rpm).

The other big difference is in the driveline. The 35 TFSI is a front-wheel drive platform while the 40 TFSI uses Audi’s Quattro AWD as it applies to Audis with an east-west engine layout.

That means the car behaves as a front-drive vehicle until the electronics decides more power should be sent to the rear wheels. At that point, anything up to 99 per cent of the available torque can be transferred rearwards via an electronically-controlled multi-plate clutch housed at the rear of the car, just in front of the rear axle.

Fuel consumption

Mazda 67/10

Mazda claims that the 2.5-litre petrol will drink at the rate of 7.0L/100km and the turbo petrol at 7.6L/100km, both sipping 91RON fuel and on the combined cycle. Diesel fuel economy is quoted at 5.3L/100km on the combined cycle.

Fuel tank capacity is 62 litres across all three engine options.

Audi A37/10

With all its cylinder shut-off, hybrid tricks and small capacity, the 1.5-litre engine boasts a 5.0 litres per 100km combined cycle fuel economy figure.

Combined with its 50-litre tank, that’s a potential for 1000km between service-station visits. It’s also commendably close to the numbers you’d expect from a similarly sized vehicle with a turbo-diesel engine.

The more conventional 2.0-litre A3 variant, meanwhile, boasts a still-credible 6.7 litres per 100km for the same test. To counter its greater thirst, Audi has fitted a slightly bigger, 55-litre fuel tank.

The headline act, of course, is the base-model’s highway figure which, thanks to the small capacity engine and its reduced pumping losses at small throttle-openings, can get right down into the low-fives (5.0 litres per 100km) in the real world at real highway speeds.

With a tail-wind, you might even see a number starting with four. This is why you don’t need a diesel engine any longer.

Expect the 40 TFSI to use roughly a litre more across every 100km travelled. And in either case, you are stuck with paying for 95-RON premium unleaded.


Mazda 67/10

The 6 has never been a bad car to drive - far from it - but earlier models and the early iterations of this current 6 (before the facelift, obviously) suffered from reasonably high road-noise levels. This new 6 finally puts all that to bed.

Mazda has focussed a lot of attention on what they call conversational clarity. Luckily they don't mean what is actually being said - my blathering would instantly ruin their KPIs - but the ability to hold and hear a conversation. There must have been hundreds of individual changes just to address noise.

The front and rear suspension components have been revised, too, just one example is the increase in the size of the dampers, from 32mm to 35mm in diameter.

A huge number of components have been changed, right down to the undercarpet floor lining, to reduce the racket from the outside getting in. Now only a poor, coarse surface lets in tyre noise. Wind noise is down due to a variety of measures, and at speed the conversational clarity goal is well and truly achieved. The sound system doesn't struggle to cover what's left.

The updated petrol and diesel appear quieter and the 2.5-litre turbo (which we already know from the CX-9) is indeed very refined. You can barely hear a peep.

Performance figures for the two updated engines are unlikely to be substantially different, if at all. The new turbo petrol, while plenty powerful and seriously torquey, is no fireball. What it does is make those who aren't content with the standard 2.5-litre engine much happier with the way the car drives. It's far more relaxed; you don't need to work the engine at all hard and the in-gear performance is probably better than the diesel when you consider the weight difference. The extra horsepower calms the driving experience, particularly when out on the freeway.

The electric power steering won't set keen drivers on fire, but it's well-weighted and accurate.

Competent, secure and relaxed - those are the best three words to define the 6 experience, and even more so with the turbo petrol engine.

Audi A38/10

Let’s start with the less powerful 35 TFSI, if only because - even though we know better in 2022 - there’s a temptation to think a 1.5-litre engine will be underdone. The reality, however, is that you’re not going to drive this car and judge it as anything other than very resolved.

While it’s true the peak power of 110kW isn’t startling, it’s the way it’s delivered (along with the 250Nm of torque) that sets the mood here.

Like many late-model Audis, this one has an engine with a fizzy, zingy feel that makes you want to rev it just to hear and feel it. And when you do, it pays off with plenty of flexibility and a sophisticated, refined feel.

Whether the mild hybrid driveline is adding anything to the formula is debatable, because the technology is so seamless you won’t pick what it’s doing other than the engine stop-start function, which is one of the better ones we’ve sampled.

Move from the 35 into the 40 TFSI and you immediately notice the extra power and torque on tap. And although it’s still not a hot-hatch by modern standards, there’s always enough urge to make the 40 TFSI a convincing driver’s car.

Again, the power delivery is the key to it all, making more of what the engine has to offer by actively encouraging you to use it. The seven-speed dual-clutch transmission is your friend here.

The extra driveline functionality of the 40 (namely the AWD system) actually means less than you might imagine in day-to-day life. We didn’t get to drive the car in the wet, but it’s fair to say that those conditions (or a loose, gravel road) are really the only ones likely to make a difference to the way the basic platform feels.

That’s for two reasons; the first being the all-wheel-drive is fundamentally on demand anyway and, secondly, the basic platform is so composed and balanced in the first place, that the Quattro system will spend a lot of its time hiding in the background.

The 40 TFSI also get the selectable drive modes which break with tradition by actually making a difference to the way the car feels.

But the reality is that if you took the best bits of every other setting (Comfort, Dynamic and Efficiency) and loaded them into the Individual button, you’d probably wind up with something very close to what the non-adjustable 35 TFSI offers in the first place.

You have to admire the way Audi has made a front-drive car in the A3 steer, handle and talk to the driver in such a clear, precise way.

Yes, the 40’s selectable modes add another layer to that, but only if you can be bothered. Even more than that, the A3 in either form feels like its ultra-stable and safe, while the levels of feel and feedback give the impression they were decided upon by people who enjoy driving.


Mazda 69/10

Mazda has certainly carved itself a niche when it comes to offering advanced safety features up and down all the cars in each model range, and the 6 is no exception. From the entry-level Sport up, the 6 has six airbags, ABS, stability and traction control systems (aka DSC), high beam control, lane departure warning, lane keep assist, blind spot monitor, radar cruise control, forward and reverse AEB, reverse cross-traffic alert, reverse camera and traffic sign recognition.

For all your child seating needs, you have three top-tether restraints and two ISOFIX points.

The Mazda6 scored a five-star ANCAP safety rating in November 2013. It seems unlikely a retest would see any issues scoring another five-star result. There's just one curious omission; a tyre-pressure monitoring system.

Audi A38/10

Possibly the headline (no pun intended) act here is the inclusion of a centre-front airbag. This is something we’ll be seeing a lot more of in the future, particularly in compact cars, where the proximity of the front-seat passengers can lead to head clashes in a side-impact crash.

Beyond that, the Audi has six airbags including side-curtain airbags.

In terms of driver aids, the A3 sets a high bar for its competitors, and with autonomous emergency braking including pedestrian and cyclist recognition, rear-cross-traffic alert, lane-departure assist and a rear-view camera, most bases are covered.

The major omissions are adaptive cruise-control, but that’s available in the 35 TFSI as part of the $2600 Comfort Package, and in the 40 TFSI as part of the $4500 Premium Package.

Yes, the Premium Package also includes heated, memory front seats, a head-up display, improved stereo and the multi-coloured ambient interior lighting (and more) but it does seem strange that it costs more to option up to adaptive cruise in the 40 TFSI than in the base-model.

The A3 scored the full five stars in ANCAP crash testing in 2020.


Mazda 67/10

Mazda is confidently persisting with a three-year/unlimited-kilometre warranty, and with roadside assist for an extra charge. A dealer will no doubt sell you an extended warranty if you're keen.

Service intervals are the same for each engine type, arriving at 12 months or 20,000km. Mazda offers capped-price servicing for the ongoing maintenance of the vehicle and service costs are listed on the Mazda website, along with any extras.

Diesel engine problems appear to be a thing of the past, with few recent complaints of merit in the usual internet forums. Common problems tend to set these sort of places on fire with reports of faults and defects, but over the last few years, the 6's reliability ratings and general durability seem strong.

Where is the Mazda6 built? All Australian cars arrive from Japan.

Audi A37/10

Audi recently improved its factory warranty from three years to five years and unlimited kilometres. Any new Audi (including this one) sold after January 1 this year is the beneficiary of that change.

Audi specifies service intervals of 15,000km or 13 months.

There’s also the option of a fixed-price servicing program for the first five years of A3 ownership, and that will cost you $2250, for an annual average of $450.